电工翻译词汇I2
电工名词术语
电工名词术语电工作为一种专业技术，涉及到许多特定的名词术语。
这些术语在电工行业中起着重要的作用，帮助人们理解和交流各种电气相关的概念。
在本文中，将介绍一些常见的电工名词术语及其定义，以帮助读者更好地理解电气方面的知识。
1. 电流（Electric Current）电流是电荷在电路中流动的物理现象。
它通常用字母"I"来表示，单位是安培（A）。
电流的大小取决于电荷的数量和运动速度。
2. 电压（Voltage）电压是电势差的另一种称呼，它代表了电流在电路中的推动力。
电压通常用字母"V"来表示，单位是伏特（V）。
它是电流的驱动力，类似于水流中的水压。
3. 电阻（Resistance）电阻是电路中阻碍电流流动的物理现象。
它通常用字母"R"来表示，单位是欧姆（Ω）。
电阻值越大，电流流动越困难。
4. 电能（Electric Power）电能是指电流在单位时间内所消耗的能量。
它通常用字母"P"来表示，单位是瓦特（W）。
电能的大小取决于电流和电压的乘积。
5. 线路（Circuit）线路是电流在电路中流动的路径。
它通常由电源、电线、开关和负载组成。
线路可以分为串联和并联两种方式连接。
6. 电容器（Capacitor）电容器是一种可以储存电荷的设备。
它由两个导体板之间的绝缘材料构成，能够在两板之间储存电荷。
电容的单位是法拉（F）。
7. 电感器（Inductor）电感器是一种利用磁场来储存能量的元件。
它由绕制的金属线圈组成，当电流通过线圈时，会产生磁场并储存能量。
电感的单位是亨利（H）。
8. 电阻器（Resistor）电阻器是一种用来限制电流流动的元件。
它的作用是通过消耗电能来降低电压或电流的大小，以保护其他元件。
电阻器的单位是欧姆（Ω）。
9. 断路器（Circuit Breaker）断路器是一种用来保护电路的设备，当电流超过额定值时，断路器会迅速切断电路，以防止过载和短路。
电机学英汉词汇
“电机学”课程常用词汇英汉对照表Aac excitation 交流励磁ac machine 交流电机active load 有功负载active power 有功功率active source 有功电源air gap 气隙air-gap fringing field 气隙边缘磁场air-gap inductances of distributed winding 分布绕组的气隙电感air-gap line 气隙线air-gap space-harmonic flux 气隙空间谐波磁通air-gap voltage 气隙电动势allowable temperature rise 允许温升alnico 阿尔尼科合金，磁钢alternator 交流发电机ammeter 安培表（或：电流表）amortisseur winding 阻尼绕组ampere turn 安匝anode 阳极apparent coercivity 视在矫顽（磁）力apparent power 视在功率approximate transformer equivalent circuit 变压器近似等效电路armature mmf wave 电枢磁动势波形armature phase-to-phase mutual inductance 电枢绕组相间互感armature wingding 电枢绕组armature-circuit resistance control 电枢回路电阻控制armature-frequency control 电枢频率控制armature-terminal voltage control 电枢端电压控制armature-winding heating 电枢绕组发热asynchronous torque 异步转矩autotransformer 自耦变压器auxiliary winding 辅（副）绕组axes of easy magnetization 易磁化方向Bbalanced three-phase system 对称三相系统base value 基值B-H curve B-H曲线blocked-rotor test 堵转试验Blondel two-reaction method Blondel双反应方法breadth factor 分布因数（或：分布系数）breakdown torque 临界转矩brush-contact loss 电刷接触损耗brush 电刷brushless dc motor，无刷直流电（动）机brushless excitation system，无刷励磁系统brushless motor，无刷电（动）机Ccantilever circuit 倒L型电路（或：悬臂电路）cantilever equivalent circuit 倒L型等效电路（或：悬臂等效电路）capability curve 容量曲线capacitative 容性capacitative load 容性负载capacitative power-factor correction 容性功率因数调节capacitor 电容（器）capacitor-start capacitor-run motor，电容启动运转电动机capacitor-start motor，电容启动电动机capacitor-type motor，电容型电动机castleation 裂极cathode 阴极ceramic magnet 陶瓷磁体ceramic permanent magnet material 陶瓷永久磁性材料charge density 电荷密度class B insulation B级绝缘class F insulation F级绝缘class H insulation H级绝缘coenergy 磁共能coercive force 矫顽（磁）力coercivity 矫顽（磁）力coil voltage phasor 线圈电势相量collector ring 集电环（也称：滑环）commutating pole 换向极commutation 换向、换流commutator 换向器compensating winding 补偿绕组compound 复励compound motor 复励电（动）机compound generator 复励发电机compounding curve 调整特性曲线（或：调节特性曲线）concentrated full-pitch winding 整距集中绕组conduction angle 导通角conductor cooling 导体冷却conservation of energy 能量守恒conservative system 保守系统constant-power drive 恒功率驱动constant-power regime 恒功率状态constant-torque drive 恒转矩驱动constant-torque regime 恒转矩状态continuous rating 连续定额control of dc motor 直流电动机控制control of induction motor 感应电动机控制control of synchronous motor 同步电动机控制conversion of ac to dc 交流到直流的变换（即：整流）conversion of dc to ac 直流到交流的变换（即：逆变）cooling 冷却core flux 铁心磁通core loss 铁心损耗（简称：铁损或铁耗）core-loss component 铁耗分量core-loss resistance 铁耗电阻（习惯叫：激磁电阻）core-type transformer 芯式变压器coupled-circuit viewpoint 耦合电路观点critical field resistance 临界场阻cross-magnetizing armature reaction 交轴（磁化）电枢反应current 电流current density 电流密度current-source inverter 电流源型逆变器current transformer 电流互感器（缩写为：CT）cutting-of-flux equation 切割磁力线公式cylindrical rotor 圆形转子（习惯称：隐极转子）Ddamper winding 阻尼绕组dc bus voltage 直流母线电压dc link current 直流环节电流dc machine 直流电机dc magnetization curve 直流磁化曲线（习惯称：基本磁化曲线）deep-bar rotor 深槽式转子definite-purpose machine 特种电机delayed commutation 延迟换向delta-delta connection D,d联结delta-Y connection D,y联结demagnetizing effect of cross-magnetizing armature reaction 交轴电枢反应的去磁作用differential compound 差复励differential compound generator 差复励发电机direct axis 直轴（也称：d轴或纵轴）direct-and quadrature-axis theory 直轴和交轴理论direct-axis air-gap flux 直轴气隙磁通direct-axis component 直轴分量direct-axis magnetizing reactance 直轴激磁电抗（习惯称：直轴电枢反应电抗）direct-axis permeance 直轴磁导direct-axis synchronous inductance 直轴同步电感direct-axis synchronous reactance 直轴同步电抗disk armature permanent-magnet seromotor 盘式电枢永磁伺服电（动）机distributed ac winding 分布式交流绕组distributed fractional-pitch winding 分布式分数节距绕组distributed winding 分布式绕组distribution transformer 配电变压器double-layer winding 双层绕组double-squirrel-cage rotor 双笼型转子dqO transformation dq0变换dynamic equation 动态方程Eeddy current 涡流eddy-current loss 涡流损耗effective permeability 有效磁导率effective value 有效值efficiency 效率electric field intensity 电场强度electric machine 电机electric machinery 电机electrical degree 电角度electrical radian 电弧度electromagnetic power 电磁功率electromagnetic relay 电磁继电器electromechanical-energy-conversion principle 机电能量转换原理electromotive force 电（动）势（缩写为：emf）emf 电（动）势（为electromotive force的缩写）end effect 端部效应end-turn flux 端部漏磁通energy balance 能量平衡energy method 能量法equivalent circuit 等效电路equivalent series impedance 等效串联阻抗equivalent series reactance 等效串联电阻equivalent series resistance 等效串联电抗equivalent-T circuit T型等效电路excitation 励磁、激磁excitation branch 激磁支路excitation phenomena 激磁现象excitation system 励磁系统exciter 励磁机exciting component 激磁分量exciting current 激磁电流exciting impedance 激磁阻抗FFaraday’s law 法拉第定律ferrite 铁氧体ferrite magnet 铁氧体磁体（即：陶瓷永久磁性材料）ferromagnetic material 铁磁材料fictitious winding 虚拟线圈field axis 磁场轴线field-current control 励磁电流控制field-current waveform 励磁电流波形field-oriented control 磁场定向控制field-resistance line 场阻线finite-element method 有限元法first law of thermodynamics 热力学第一定律flat-compounded 平复励flux 磁通（量）flux linkage 磁链force density 力密度forced commutation 强迫换流Fourier series 傅立叶级数four-phase system 四相系统four-pole dc machine 四极直流电机four-pole single-phase synchronous generator 四极单相同步发电机four-pole synchronous-reluctance motor 四极同步磁阻电动机fractional-horsepower motor 分马力电动机fractional slip 转差率fractional-pitch coil 分数节距线圈full load 满载full-pitch coil 整距线圈fundamental 基波Ggeneral-purpose motor 通用电动机generated voltage 感应电势generator 发电机grain-oriented steel 有取向钢grain-oriented electrical steel 有取向电工钢gross motion 蠕动Hhard magnetic material 硬磁材料harmonic 谐波heating 发热high-voltage side 高压侧hunting transient 瞬态猎振hybrid stepping motor 混合步进电动机hydraulic turbine 水轮机hydrogen cooling 氢冷hydro station 水电站hydropower station 水电站hysteresis effect 磁滞效应hysteresis loop 磁滞回线hysteresis loss 磁滞损耗hysteresis motor 磁滞电动机Iideal current transformer 理想电流互感器ideal potential transformer 理想电压互感器ideal transformer 理想变压器idealized synchronous machine 理想化同步电机IEEE （美国）电气电子工程师协会（为Institute of Electrical and Electronics Engineers的缩写）impedance 阻抗indirectly cooled bar 间接冷却线棒induced voltage 感应电压inductance 电感inductance machine 感应电机inductance-motor speed-torque characteristic 感应电机的速度转矩特性inductive 感性inductive load 感性负载infinite bus 无穷大母线inner cooling 内冷instantaneous power 瞬时功率Institute of Electrical and Electronics Engineers （美国）电气电子工程师协会（缩写为：IEEE）instrumentation transformer 仪用变压器insulating varnish 绝缘漆insulation 绝缘insulation life test 绝缘寿命试验integral-horsepower dc motor 整数马力直流电动机internal voltage 内电动势interpole 中间极（即：换向极）inversion 逆变inverter 逆变器I2R loss 电阻损耗（即：铜耗，也称：欧姆损耗）iron-core transformer 铁心变压器Kkilovar 千乏（缩写为：kvar）Llagging 滞后leading 超前leakage field 漏磁场leakage flux 漏磁通leakage inductance 漏电感leakage reactance 漏电抗linear commutation 线性换向linear machine 直线电机linearization 线性化line-to-line voltage 线电压line-to-neutral voltage 相电压load component 负载分量load loss 负载损耗long-shunt connection 长并励连接loss of synchronism 失步loss 损耗lossless-energy-storage system 无损电场储能系统low-voltage side 低压侧Mmachine efficiency 电机效率machine loss 电机损耗machine rating 电机定额magnetic circuit 磁路magnetic circuit model 磁路模型magnetic field intensity 磁场强度magnetic field viewpoint 磁场观点magnetic-field electromechanical energy conversion device 基于磁场的机电能量转换装置magnetic fields in rotating machinery 旋转电机中的磁场magnetic flux 磁通（量）magnetic flux density 磁通密度magnetic material 磁性材料magnetic hysteresis 磁滞magnetic permeability 磁导率magnetic saturation 磁饱和magnetic stored energy 磁储能magnetization curve 磁化曲线magnetizing current 磁化电流magnetizing inductance 激磁电感magnetizing reactance 激磁电抗magnetizing resistance 激磁电阻magnetomotive force 磁（动）势(缩写为：mmf)main-field mmf 主极磁势maximum electromechanical torque 最大电机转矩maximum energy product 最大磁能积mechanical loss 机械损耗megavar 兆乏（缩写为：Mvar）minor hysteresis loop 局部磁滞回线mmf 磁势（为magnetomotive force的缩写）mmf drop 磁势降mmf wave磁势波形motor size 电机规格motorette 电机模型motor 电（动）机multicircuit transformer 多绕组变压器multiply-excited magnetic field system 多边励磁磁场系统multi-stack variable-reluctance stepping motor 多段变磁阻步进电动机multiwinding transformer 多绕组变压器mutual flux 互磁通（习惯称：主磁通）mutual inductance 互感Nnameplate 铭牌negative excitation 反向励磁（或：负励磁）negative sequence 负（相）序neodymium-iron-boron 钕-铁-硼no-load 空载（或：无载）no-load magnetization characteristic 空载磁化特性no-load rotational loss 空载损耗no-load test 空载试验nominal characteristic 标称值（即：额定值）nonoriented electrical steel 无取向电工钢nonoriented steel 无取向钢nonuniform air gap 不均匀气隙normal magnetization curve 基本磁化曲线（也称：直流磁化曲线）nonsalient-pole 隐极nuclear station 核电站OOhmic loss 欧姆损耗（习惯称：电阻损耗、铜耗）open-circuit characteristic 开路特性open-circuit core loss 开路铁心损耗open-circuit core-loss curve 开路铁心损耗曲线open-circuit test 开路试验open-circuited secondary二次侧开路open-delta connection 开口三角形联结opposite phase sequence 相反相序overexcited 过励（磁的）Ppermanent magnet 永磁体permanent-magnet ac motor 永磁交流电（动）机permanent-magnet dc machine 永磁直流电机permanent-magnet stepping motor 永磁步进电（动）机permanent-split-capacitor motor 永久裂相电容电动机permeability 磁导率permeance 磁导per-unit system 标幺值体系phase 相phase order 相序phase sequence 相序phasor 相量phasor diagram 相量图pitch factor 节距因数（或：节距系数、短距系数）pole-changing motor 变极电动机pole-face winding 极面绕组（习惯称：补偿绕组）polyphase induction machine 多相感应电机polyphase mmf 多相绕组磁动势polyphase synchronous machine多相同步电机polyphase system 多相系统positive sequence 正（相）序potential transformer 电压互感器（缩写为：PT）power 功率power angle 功率角power electronics 电力电子（学）power factor 功率因数power switch 电力电子开关power-angle characteristic 功角特性power-factor angle 功率因数角power triangle 功率三角形primary 一次侧（或：原方、原边、初级）primary leakage inductance一次侧绕组漏电感primary leakage reactance 一次侧绕组漏电抗primary resistance一次侧绕组电阻prime mover 原动机projecting pole 凸极pulling out of step 失步pull-out torque 临界转矩pulse-width-modulated voltage-source inverter 脉宽调制电压型逆变器pulse-width modulation 脉宽调制(缩写为：PWM)Qquadrature axis 交轴（也称：q轴、横轴）quadrature-axis air-gap flux交轴气隙磁通quadrature-axis component 交轴分量quadrature-axis magnetizing reactance 交轴激磁电抗（习惯称：交轴电枢反应电抗）quadrature-axis synchronous inductance 交轴同步电感quadrature-axis synchronous reactance交轴同步电抗Rrating of machinery 电机定额ratio of transformation 变比reactance 电抗reactance voltage 电抗电压reactive load 无功负载reactive power 无功功率reactive source 无功电源reactor 电抗（器）real power 有功功率recoil line 回复线recoil permeability 回复磁导率rectification 整流reference direction 参考方向referring 折算（或：归算）regenerating 再生reluctance 磁阻remanent magnetization 剩磁residual flux density剩磁residual magnetism 剩磁resistor 电阻（器）resistance 电阻resistance commutation 电阻换向resultant core flux 合成铁心磁通revolving-field theory 旋转磁场理论right-hand rule 右手定则rms (value) 有效（值）（rms为root-mean-square的缩写）rms-kW method 有效值kW方法rotor 转子rotor self inductance 转子自感rotor-resistance control 转子电阻控制run winding 运行绕组Ssalient pole 凸极salient-pole synchronous machine凸极同步电机samarium-cobalt 钐-钴saturated 饱和的saturation 饱和saturation curve 饱和曲线sawtooth armature mmf wave 锯齿形电枢磁势波sawtooth waveform 锯齿波形Scott connection 斯科特联结secondary 二次侧（或：副边、副方、次级）secondary leakage inductance二次侧漏电感secondary leakage reactance二次侧漏感抗secondary resistance二次侧电阻self-excitation 自励（或：自激）self-excited generators 自励发电机self-starting synchronous-reluctance motor 自启动同步磁阻电动机separately-excited generator 他励发电机separately-excited motor 他励电动机series motor 串励电动机series universal motor 通用串励电动机series-field diverter 串励绕组分流器service factor 运行系数（或：负载系数）shading coil 罩极线圈shared-pole inductance motor 罩极感应电动机shell-type transformer 壳式变压器short-circuit characteristic 短路特性short-circuit load loss 短路损耗short-circuit ratio 短路比(缩写为：SCR)short-circuit test 短路试验short-circuit secondary 二次侧短路short-shunt connection 短并励连接short-time rating 短时定额shunt motor 并励电动机shunted-armature method 并联电枢法silicon controlled rectifier 可控硅(缩写为：SCR)silicon-iron steel lamination 硅钢片single-line diagram 单线图single-phase system 单相系统single-phase winding space-fundamental air-gap mmf 单相绕组空间基波气隙磁势single-stack variable-reluctance stepping motor 单段变磁阻步进电动机singly-excited electromechanical system 单边励磁机电系统size of machine 电机规格slip 转差（或：滑差）slip frequency 转差频率slip ring 滑环（习惯称：集电环）slot-leakage flux 槽漏磁通snubber circuit 缓冲电路soft magnetic material 软磁材料space-fundamental air-gap flux 空间基波气隙磁通sparking 火花sparkless commutation 无火花换向special-purpose motor 特种电动机speed control 速度控制（或：调速）speed voltage 速度电势squired-cage induction motor 笼型感应电动机squired-cage rotor 笼型转子stabilizing winding 稳定绕组star connection 星形联结（即：Y联结）start winding 启动绕组starting capacitor 启动电容stator 定子stator inductance 定子电感stator winding定子绕组stator-to-rotor mutual inductance 定转子互感starter 启动器steady-state power-angle characteristic 稳态功角特性stepping motor 步进电动机stray load loss 负载杂散损耗stream-turbine generator 汽轮发电机switched-reluctance machine 开关磁阻电机（缩写为：SRM）symmetrical-component concept 对称分量法synchronous angular velocity 同步角速度synchronous condenser 同步补偿机synchronous generator capability curve 同步发电机容量曲线synchronous inductance 同步电感synchronous machine 同步电机synchronous reactance 同步电抗synchronous speed 同步速度synchronous-generator V curve 同步发电机V型曲线synchronous-machine equivalent circuit 同步电机等效电路Ttemperature rise 温升test 试验thermal station 火电站（或：热电站）Thevenin-equivalent circuit 戴维宁等效电路Thevenin-equivalent impedance 戴维宁等效阻抗Thevenin-equivalent stator impedance 戴维宁等效定子阻抗Thevenin-equivalent voltage 戴维宁等效电压Thevenin’s theory 戴维宁定理three-phase ac machine 三相交流电机three-phase circuit 三相电路three-phase connection 三相联结three-phase system 三相系统three-phase three-stack variable-reluctance stepping motor三相三段变磁阻步进电动机three-phase transformer 三相变压器three-phase transformer bank 三相变压器组three-phase transformer connection三相变压器联结torque 转矩torque angle 转矩角（或：矩角）torque constant 转矩常数torque control 转矩控制torque-angle characteristic矩角特性torque-angle curve 矩角曲线total ampere-turns 总安匝transducer 变换器transformer 变压器transformer equivalent circuit 变压器等效电路transformer reactance 变压器电抗transient reactance 瞬变电抗（或：暂态电抗）true power 有功功率turbine generator 汽轮发电机turbine-generator excitation system 汽轮发电机励磁系统two-phase permanent magnet stepping motor 两相永磁步进电动机two-phase system 两相系统two-pole cylindrical-rotor field winding 两极隐极转子励磁绕组two-pole single-phase synchronous generator 两极单相同步发电机two-pole three-phase generator两极三相发电机two-pole three-phase stator winding 两极三相定子绕组two-winding transformer 双绕组变压器three-winding transformer 三绕组变压器Uunbalanced operation of symmetrical two-phase machine 对称两相电机的不对称运行unbalanced three-phase system 不对称三相系统underconmmutation 欠换向（习惯称：延迟换向）underexcited 欠励uniform air gap 均匀气隙universal motor 通用电动机unsaturated synchronous reactance 不饱和同步电抗unsymmetrical two-phase induction machine 不对称两相感应电机VV connection V形联结（或：开口三角形联结）V curve V形曲线var 乏（或：无功伏安，为volt-ampere reactive的缩写）varmeter 无功功率表variable-reluctance machine 变磁阻电机（缩写为：VRM）vector control 矢量控制ventilating system 通风系统v-i characteristic v-i特性（或：伏安特性）voltage behind leakage reactance 即：air-gap voltagevoltage commutation 电势换向voltage ratio （电势）变比voltage regulation 电压调整率voltage-regulating system 电压调整系统voltage-source inverter 电压源型逆变器voltage transformer 电压互感器voltmeter 伏特表（或：电压表）Wwater-cooled bar 水冷线棒water-cooled rotor 水冷转子wattmeter 瓦特表（或：有功功率表）watthourmeter 电度表winding factor 绕组因数winding 绕组wound rotor 绕线转子wound-rotor motor 绕线转子电动机wye connection Y联结YY-delta connection Y,d联结Y-Y connection Y,y联结Z zero sequence 零（相）序zero-sequence component 零序分量zero-sequence inductance 零序阻抗。
电工的英语单词
电工的英语单词电工的英语单词：electrician单词释义：指从事电气设备安装、维护和修理工作的人。
单词用法：He is a skilled electrician.（他是个熟练的电工。
）近义词：wireman短语搭配：qualified electrician（合格的电工）、experienced electrician（有经验的电工）双语例句：1. The electrician came to fix the wiring problem. 电工来修理线路问题了。
2. We need to hire an electrician to install the new lights. 我们需要雇个电工来安装新灯。
3. The electrician was very professional in his work. 这位电工工作非常专业。
4. My dad used to be an electrician. 我爸爸曾经是个电工。
5. The electrician tested the circuit to make sure it was safe. 电工测试了电路以确保它是安全的。
6. That electrician really knows his stuff! 那个电工真的很懂行！7. The electrician quickly fixed the broken socket. 电工迅速修好了坏了的插座。
8. She called the electrician as soon as the power went out. 电源一断她就打电话给电工。
9. This electrician is highly rmended by our neighbors. 这位电工受到我们邻居的极力推荐。
10. The electrician wore special gloves for protection. 电工戴了特殊的手套以作保护。
电工常用英语单词
（1）元件设备三绕组变压器：three-column transformer ThrClnTrans双绕组变压器：double-column transformer DblClmnTrans 电容器：Capacitor并联电容器：shunt capacitor电抗器：Reactor母线：Busbar输电线：TransmissionLine发电厂：power plant断路器：Breaker刀闸(隔离开关)：Isolator分接头：tap电动机：motor（2）状态参数有功：active power无功：reactive power电流：current容量：capacity电压：voltage档位：tap position有功损耗：reactive loss无功损耗：active loss功率因数：power-factor功率：power功角：power-angle电压等级：voltage grade空载损耗：no-load loss铁损：iron loss铜损：copper loss空载电流：no-load current阻抗：impedance正序阻抗：positive sequence impedance 负序阻抗：negative sequence impedance 零序阻抗：zero sequence impedance电阻：resistor电抗：reactance电导：conductance电纳：susceptance无功负载：reactive load 或者QLoad有功负载: active load PLoad遥测：YC(telemetering)遥信：YX励磁电流(转子电流)：magnetizing current 定子：stator功角：power-angle上限:upper limit下限：lower limit并列的：apposable高压: high voltage低压：low voltage中压：middle voltage电力系统power system发电机generator励磁excitation励磁器excitor电压voltage电流current母线bus变压器transformer升压变压器step-up transformer高压侧high side输电系统power transmission system输电线transmission line固定串联电容补偿fixed series capacitor compensation 稳定stability电压稳定voltage stability功角稳定angle stability暂态稳定transient stability电厂power plant能量输送power transfer交流AC装机容量installed capacity电网power system落点drop point开关站switch station双回同杆并架double-circuit lines on the same tower 变电站transformer substation补偿度degree of compensation高抗high voltage shunt reactor无功补偿reactive power compensation故障fault调节regulation裕度magin三相故障three phase fault故障切除时间fault clearing time极限切除时间critical clearing time切机generator triping高顶值high limited value强行励磁reinforced excitation线路补偿器LDC(line drop compensation)机端generator terminal静态static (state)动态dynamic (state)单机无穷大系统one machine - infinity bus system 机端电压控制AVR电抗reactance电阻resistance功角power angle有功（功率）active power无功（功率）reactive power功率因数power factor无功电流reactive current下降特性droop characteristics斜率slope额定rating变比ratio参考值reference value电压互感器PT分接头tap下降率droop rate仿真分析simulation analysis传递函数transfer function框图block diagram受端receive-side裕度margin同步synchronization失去同步loss of synchronization 阻尼damping摇摆swing保护断路器circuit breaker电阻：resistance电抗：reactance阻抗：impedance电导：conductance电纳：susceptance导纳：admittance电感：inductance电容: capacitance。
电工翻译词汇L2
电工翻译词汇L2liquid filled case,充液压力表liquid-in-glass thermoneter,玻璃温度计liquid junction potential,液接电位liquid-liquid cromatography,液液色谱法80liquid phase loading,液相载荷量liquid pressure recovery factor,液体压力恢复系数liquid refraction meter,标尺折光仪liquid selaed drum gas flowmeter,液封转筒式气体流量计liquid-solid chromatography,液固色谱法liquid surface acoustical holgraphy,液面声全息liquid thermometer,液体温度表liquid thermostatic bath,液体恒温槽liquid visual expansion coefficient,液体视膨胀系数list,表list processing,表处理listener,收听站lithium chloride humidity-dependent resistor,氯化锂显敏电阻器live time,活时间load,负荷load amplitude,负荷幅load cell,称重[负载]传感器load regulation,负载调整率loading error,负载误差loading system,加荷系统local area network(LAN),局域网local asymptotic stability,局部渐近稳定性local automation,局部自动化local controller,局部控制者local data base,局部数据库local decision mader,局部决策者local feedback,局部反馈local lightning counter,局地闪电计数器local magnetization,局部磁化Local Operating Net Works;LON Works,LON Works 总线;局部操作网络local optimum,局部local stability,局部稳定性location counter,位置计数器lock-out submersible,可出舱潜水的潜水器lock signal,锁信号log magnitude-frequency characteristics,对数幅频特性log magnitude-phase diagram,对数幅相图log phase-frequency characteristics,对数相频特性logarithmic amplifier,对数放大器logarithmic decrement,对数衰减logarithmic gain,对数增益logger,测井仪器logging recorder,测井记录仪logging tool,下井仪器81logic control,逻辑控制logical address,逻辑地址logical control,逻辑控制logical model,逻辑模型logical ring,逻辑环long distance water level recorder,遥测水位计long period seismograph,长周期地震仪long-radius nozzle,长径喷嘴long term running test,长期运转试验longitudinal magnetization,纵向磁化longitudinal magnetizing ampere turn,纵向磁化安匝数longitudinal resolution,纵向分辨力。
电气专业电力部门常用电工英语词汇
英语词汇英语缩写汉语描述EMERGENCYSTOP事故按钮停运事故按钮跳闸EXTERNALTRIPSTOPPEDSTPD停止状态SEESTART/TRIPPAGE查阅启动跳闸页面HEARTMCBOPEN加热器小开关分开CBSPRINGDISCHARGED开关弹簧未储能SPRINGSPR弹簧SaveSAVE储能CIRCUITFILURE控制回路故障EXETRIPSIGNAL解除跳闸信号fastswitchequipmentFEW快切装置HISPEEDCLOSE快切合闸HISPEEDOPEN快切分闸TR.TEMPALARM变压器温度报警SYStemSYS系统VoltageloopVOLTLOOP电压回路VoltageVOLT电压CurrentloopCURRLOOP电流回路CurrentCURR电流windingWND绕组ungearingUNGEAR脱口troubleTRBL故障tripTRIP跳闸transformerXFMR变压器MotorMTR马达（电动机）transferswitchXS转换开关switchSW.TH切换开关ThermalswitchTS温度开关temperatureTEMT温度sunereatedSH过热Synchron0usSYN同期（同步）StepupSTEP.UP升压（上升）paise升Down降HIGH高LOW低降压（下降）LowvoltageLOW.VOLT电压低StatusstateST状态ModeMODE方式（模式）OpenedstatusOP开状态startSTR开始（启动）StartandstandbytranfformerSBX起备变standbySTBY备用StandbypowersourceSTBY.PW备用电源OperatingpowerO.PW工作电源signalSIG信号（发信号）page页面Mainmenu主菜单setSET设定SelectselectionSEL选择acknowledgeACK确认actACT动作remoteRMT(REMO)远方(遥控)localLOL就地、本地RunningpositionRUNP运行状态runRUN运行START开始、启动、出发STOP停止releaseRELS解除resetRSET复位relayRELAY继电器regulateREG控制、调节、校准lockLOCK闭锁LockcloseLOCK.CL闭锁解除LockopenLOCK.OPN闭所投入PositionPOS位置interlockINTRLK联锁loadLOAD负载、负荷、用电户excitationEXCT励磁losemagnetLOSE.MAG失磁LimitswitchLIM.SW限位开关brcakerBRKR断路器PowercircuitbreakerPCB电力开关（断路器）PushbuttonPB按钮（按键）PowersupplyPW电源PowercabintPC电源柜DOORS箱门、柜门DOORS.OPEN箱门、柜门打开PC动力控制中心MCC电动机控制中心EmergencyPC保安PC(保安电源柜)Lighting照明StoragebatteryBATTERY蓄电池RectifyingRCTF整流RectifyingequipmentR-EPT整流装置RectifierRCTFR整流器FAN风扇Coolingfan冷却风扇RadiatorRDTR散热器Input/outputI/O输入/输出OutletOUTL出口OuterOUT外部（输出）OR或（或者）increateINC增加groundGND(GOD)接地AnnunciatorANN报警器、信号器alarmALM报警FusiblecutoutFULT故障adnormalABNM异常NormalNORM正常accidentACCD事故FuecfaultFU熔丝断Fast-closingFASTCL速断InstantaneoustripprotectionI＞＞protOverloadOV.LOAD过载、过负荷OverioadprotectionIOIProt OvertimestartingprotectionStartprot启动超时保护TeprotectiontEprottE时间保护LockedrotorprotectionLockupprot堵转保护OverheadprotectionTempprot过热保护OvervoltageOV.VOLT过电压Over-voItageprotectionU＞protLow-voItageprotectionU＜prot低电压保护UN/OVVOLTAGE欠/过电压OvereurrentOV.CRRT过电流OverexciterOV.EXCTR过励磁differentialDIFF差动ZerosequenceO-SEQ零序保护Zero-seqencecurrentprotectionIO＞protbypassBYPS旁路AlternatingcurrentAC交流phasePH相Allphases3PH全相Phase-sequenceprotectionPSprot相序保护PraselosePH.LOSE缺相PHASELOSSREVERSAL错相、逆相WORD格式电力部门常用英语词汇PhacefaiIureprotectionPFprot断相保护NonsymmetyN.SYM不对称UnbaIanceprotectionUnbaprot不平衡保护OperationOPR操作AutomaicAUTO自动manualMANL手动PermitPMT允许PoweronPW.ON有电Automatic/manualA/M自动/手动ProtectionPRCT（Prot）保护PuttingintoPUTIN投入powerPW功率ActivepowerA-PW有功功率ReactivepowerR-PW无功功率UnderpowerprotectionP＜prot欠功率保护PhaseangledifferencePH.DIFF相位差INGRESSPROTECTIONIP防护（进入保护）TurbineTURB汽机。
电工的单词
电工的单词“electrician”一、单词释义“electrician”是名词，指的是电工，即专门从事电气设备安装、维护、修理等工作的人。
这就像一个神奇的“电精灵”使者，专门负责处理与电相关的各种事务呢。
二、单词用法1. 作主语：The electrician is coming to fix our broken wires today.（那个电工今天要来修理我们断掉的电线。
）2. 作宾语：We need to hire an electrician.（我们需要雇一个电工。
）三、近义词1. “electrical worker”，这个词和“electrician”基本同义，都是指从事电气工作的人员。
就像双胞胎一样，虽然名字不完全相同，但干的事儿差不多。
2. “electrotechnician”，同样也是表示电气技术人员，它更强调技术方面，就如同是“electrician”的技术升级版。
四、短语搭配1. “qualified electrician”（合格的电工），例如：Only a qualified electrician can handle such a complex electrical system.（只有合格的电工才能处理如此复杂的电气系统。
）2. “electrician tools”（电工工具），You can't expect an electrician to work without his electrician tools. It's like asking a chef to cookwithout a knife!（你不能指望一个电工没有他的电工工具就工作。
这就像要求一个厨师没有刀就做饭一样！）五、双语例句1. My neighbor is an electrician. He's like a superhero when it comesto electrical problems in our building. (我的邻居是个电工。
电工常用词汇中英文翻译只是分享
电工常用词汇中英文翻译]电路的基本概念及定律电源source电压源voltage source电流源current source理想电压源ideal voltage source理想电流源ideal current source伏安特性volt-ampere characteristic电动势electromotive force电压voltage电流current电位potential电位差potential difference欧姆Ohm伏特Volt安培Ampere瓦特Watt焦耳Joule电路circuit电路元件circuit element电阻resistance电阻器resistor电感inductance电感器inductor电容capacitance电容器capacitor电路模型circuit model参考方向reference direction参考电位reference potential欧姆定律Ohm’s law基尔霍夫定律Kirchhoff’s law基尔霍夫电压定律Kirchhoff’s voltage law（KVL）基尔霍夫电流定律Kirchhoff’s current law（KCL）结点node支路branch回路loop网孔mesh支路电流法branch current analysis网孔电流法mesh current analysis结点电位法node voltage analysis电源变换source transformations叠加原理superposition theorem网络network无源二端网络passive two-terminal network 有源二端网络active two-terminal network 戴维宁定理Thevenin’s theorem诺顿定理Norton’s theorem开路（断路）open circuit短路short circuit开路电压open-circuit voltage短路电流short-circuit current交流电路直流电路direct current circuit (dc)交流电路alternating current circuit (ac)正弦交流电路sinusoidal a-c circuit平均值average有效值effective均方根值root-mean-squire (rms)瞬时值instantaneous电抗reactance感抗inductive reactance容抗capacitive reactance法拉Farad亨利Henry阻抗impedance复数阻抗complex impedance相位phase初相位initial phase相位差phase difference相位领先phase lead相位落后phase lag倒相，反相phase inversion频率frequency角频率angular frequency赫兹Hertz相量phasor相量图phasor diagram有功功率active power无功功率reactive power视在功率apparent power功率因数power factor功率因数补偿power-factor compensation串联谐振series resonance并联谐振parallel resonance谐振频率resonance frequency频率特性frequency characteristic幅频特性amplitude-frequency response characteristic相频特性phase-frequency response characteristic截止频率cutoff frequency品质因数quality factor通频带pass-band带宽bandwidth (BW)滤波器filter一阶滤波器first-order filter二阶滤波器second-order filter低通滤波器low-pass filter高通滤波器high-pass filter带通滤波器band-pass filter带阻滤波器band-stop filter转移函数transfer波特图Bode diagram傅立叶级数Fourier series三相电路三相电路three-phase circuit三相电源three-phase source对称三相电源symmetrical three-phase source对称三相负载symmetrical three-phase load相电压phase voltage相电流phase current线电压line voltage线电流line current三相三线制three-phase three-wire system三相四线制three-phase four-wire system三相功率three-phase power星形连接star connection(Y-connection)三角形连接triangular connection(D- connection ,delta connection) 中线neutral line电路的暂态过程分析暂态transient state稳态steady state暂态过程，暂态响应transient response换路定理low of switch一阶电路first-order circuit三要素法three-factor method时间常数time constant积分电路integrating circuit微分电路differentiating circuit磁路与变压器磁场magnetic field磁通flux磁路magnetic circuit磁感应强度flux density磁通势magnetomotive force磁阻reluctance电动机直流电动机dc motor交流电动机ac motor异步电动机asynchronous motor同步电动机synchronous motor三相异步电动机three-phase asynchronous motor 单相异步电动机single-phase asynchronous motor 旋转磁场rotating magnetic field定子stator转子rotor转差率slip起动电流starting current起动转矩starting torque额定电压rated voltage额定电流rated current额定功率rated power机械特性mechanical characteristic继电器-接触器控制按钮button熔断器fuse开关switch行程开关travel switch继电器relay接触器contactor常开(动合)触点normally open contact常闭(动断)触点normally closed contact时间继电器time relay热继电器thermal overload relay中间继电器intermediate relay可编程控制器（PLC）可编程控制器programmable logic controller语句表statement list梯形图ladder diagram半导体器件本征半导体intrinsic semiconductor掺杂半导体doped semiconductorP型半导体P-type semiconductorN型半导体N--type semiconductor自由电子free electron空穴hole载流子carriersPN结PN junction扩散diffusion漂移drift二极管diode硅二极管silicon diode锗二极管germanium diode阳极anode阴极cathode发光二极管light-emitting diode (LED)光电二极管photodiode稳压二极管Zener diode晶体管（三极管）transistorPNP型晶体管PNP transistorNPN型晶体管NPN transistor发射极emitter集电极collector基极base电流放大系数current amplification coefficient场效应管field-effect transistor (FET)P沟道p-channelN沟道n-channel结型场效应管junction FET（JFET）金属氧化物半导体l-oxide semiconductor (MOS)耗尽型MOS场效应管depletion mode MOSFET（D-MOSFET）增强型MOS场效应管enhancement mode MOSFET（E-MOSFET）源极source栅极grid漏极drain跨导transconductance夹断电压pinch-off voltage热敏电阻thermistor开路open短路shorted基本放大器放大器amplifier正向偏置forward bias反向偏置backward bias静态工作点quiescent point (Q-point)等效电路equivalent circuit电压放大倍数voltage gain总的电压放大倍数overall voltage gain饱和saturation截止cut-off放大区amplifier region饱和区saturation region截止区cut-off region失真distortion饱和失真saturation distortion截止失真cut-off distortion零点漂移zero drift正反馈positive feedback负反馈negative feedback串联负反馈series negative feedback并联负反馈parallel negative feedback共射极放大器common-emitter amplifier射极跟随器emitter-follower共源极放大器common-source amplifier共漏极放大器common-drain amplifier多级放大器multistage amplifier阻容耦合放大器resistance-capacitance coupled amplifier 直接耦合放大器direct- coupled amplifier输入电阻input resistance输出电阻output resistance负载电阻load resistance动态电阻dynamic resistance负载电流load current旁路电容bypass capacitor耦合电容coupled capacitor直流通路direct current path交流通路alternating current path直流分量direct current component交流分量alternating current component变阻器（电位器）rheostat电阻（器）resistor电阻（值）resistance电容（器）capacitor电容（量）capacitance电感（器，线圈）inductor电感（量），感应系数inductance正弦电压sinusoidal voltage集成运算放大器及应用差动放大器differential amplifier运算放大器operational amplifier(op-amp)失调电压offset voltage失调电流offset current共模信号common-mode signal差模信号different-mode signal共模抑制比common-mode rejection ratio (CMRR) 积分电路integrator（circuit）微分电路differentiator（circuit）有源滤波器active filter低通滤波器low-pass filter高通滤波器high-pass filter带通滤波器band-pass filter带阻滤波器band-stop filter波特沃斯滤波器Butterworth filter切比雪夫滤波器Chebyshev filter贝塞尔滤波器Bessel filter截止频率cut-off frequency上限截止频率upper cut-off frequency下限截止频率lower cut-off frequency中心频率center frequency带宽Bandwidth开环增益open-loop gain闭环增益closed-loop gain共模增益common-mode gain输入阻抗input impedance电压跟随器voltage-follower电压源voltage source电流源current source单位增益带宽unity-gain bandwidth频率响应frequency response频响特性（曲线）response characteristic波特图the Bode plot稳定性stability补偿compensation比较器comparator迟滞比较器hysteresis comparator阶跃输入电压step input voltage仪表放大器instrumentation amplifier隔离放大器isolation amplifier对数放大器log amplifier反对数放大器antilog amplifier反馈通道feedback path反向漏电流reverse leakage current相位phase相移phase shift锁相环phase-locked loop(PLL)锁相环相位监测器PLL phase detector和频sum frequency差频difference frequency波形发生电路振荡器oscillatorRC振荡器RC oscillatorLC振荡器LC oscillator正弦波振荡器sinusoidal oscillator三角波发生器triangular wave generator方波发生器square wave generator幅度magnitude电平level饱和输出电平（电压）saturated output level功率放大器功率放大器power amplifier交越失真cross-over distortion甲类功率放大器class A power amplifier乙类推挽功率放大器class B push-pull power amplifier OTL功率放大器output transformerless power amplifier OCL功率放大器output capacitorless power amplifier 直流稳压电源半波整流full-wave rectifier全波整流half-wave rectifier电感滤波器inductor filter电容滤波器capacitor filter串联型稳压电源series (voltage) regulator开关型稳压电源switching (voltage) regulator集成稳压器IC (voltage) regulator晶闸管及可控整流电路晶闸管thyristor单结晶体管unijunction transistor（UJT）可控整流controlled rectifier可控硅silicon-controlled rectifier峰点peak point谷点valley point控制角controlling angle导通角turn-on angle门电路与逻辑代数二进制binary二进制数binary number十进制decimal十六进制hexadecimal二-十进制binary coded decimal （BCD）门电路gate三态门tri-state gate与门AND gate或门OR gate非门NOT gate与非门NAND gate或非门NOR gate异或门exclusive-OR gate反相器inverter布尔代数Boolean algebra真值表truth table卡诺图the Karnaugh map逻辑函数logic逻辑表达式logic expression组合逻辑电路组合逻辑电路combination logic circuit译码器decoder编码器coder比较器comparator半加器half-adder全加器full-adder七段显示器seven-segment display时序逻辑电路时序逻辑电路sequential logic circuitR-S 触发器R-S flip-flopD触发器 D flip-flopJ-K触发器J-K flip-flop主从型触发器master-slave flip-flop置位set复位reset直接置位端direct-set terminal直接复位端direct-reset terminal寄存器register移位寄存器shift register双向移位寄存器bidirectional shift register计数器counter同步计数器synchronous counter异步计数器asynchronous counter加法计数器adding counter减法计数器subtracting counter定时器timer清除（清0）clear载入load时钟脉冲clock pulse触发脉冲trigger pulse上升沿positive edge下降沿negative edge时序图timing diagram波形图waveform脉冲波形的产生与整形单稳态触发器monostable flip-flop双稳态触发器bistable flip-flop无稳态振荡器astable oscillator晶体crystal555定时器555 timer模拟信号与数字信号的相互转换模拟信号analog signal数字信号digital signalAD转换器analog -digital converter (ADC)DA转换器digital-analog converter (DAC)半导体存储器只读存储器read-only memory（ROM）随机存取存储器random-access memory（RAM）可编程ROM programmable ROM（PROM）。
电工常用单词
电源fonte de electricidade/água/ alimentação 食品来源电路circuito开路circuito aberto 短路闭路circuito fechado高压电electricidade de alta tensão低压电electricidade de baixa tensão弱电electricidade fraca强电electricidade forte变电站estão de transformação de electricidade变压器transfordor配电箱caixa de distribuisão de electricidade电料materiais eléctricos电线fio de electricidade电缆cabo eléctrico电线杆poste高压塔torre de electricidade de alta tenção单线fio isolado灯lâmpada电灯lâmpada eléctrica荧光灯lâmpada fluorescente酒精灯lâmpada álcool弧光灯lâmpada de arco阿尔干灯lâmpada de Argand亥夫纳灯lâmpada de Hefner矿灯lâmpada de segurança长明灯lâmparina枝形吊灯lampadário插座tomada外接插座Tomada extérior插线盒caixa de tomada开关comutador双极开关comtador duplo单极开关comtador simples电表contado de electricidade电工刀faca de electricidade 钳子alicate 螺丝刀chave de fenda 螺母porca de parafuso 螺钉parafuso螺栓parafuso绝缘胶布filta isolate安培ampere 欧姆ohm 伏volte安培计amperimentro交流电corrente altérnativa AC 直流电corrente directo DC欧姆表ohmimetro 万能表aparelho de teste multifucional电压V voltagem 电压计voltimento 电阻R resistência。
电气专业词汇-中英互译汇总资料
电流current电压voltage母线bus电力系统power system绝缘insulation发电机generator变压器transformer过电流overcurrent短路电流short-circuit current电流零点current zero电流截断（截流）current chopping畸变电流distortion current弧后电流post-arc current电弧电压arc voltage电弧长度arc length电气名词Electric items线路（母线、回路）Lines (Bus , circuits)设备Equipments保护、继电器Protection , relays电气仪表Electric instruments防雷Lightning protection接地Grounding , earthing室、所Room , Substation电修车间设备Equipments of electric repair材料Material图名Drawings , diagrams表头Tables标准图词汇Terms from standard DWG电气名词Electric items交（直）流Alternating (direct) current短路电流Short-circuit current起始次暂态短路电流Initial subtransient short-circuit current冲击电流Impulse current稳态短路电流Steady state short-circuit current 临界电流Critical current 切断电流Rupturing current熔断电流Blow-out current故障电流Fault current计算电流Calculating current极限有限电流Limit effective current过电流Over current逆电流Inverse current整定电流Setting current额定电流Rated current电流密度Current density短路电流最大有效值Maximum effective value of short-circuit current高压High-voltage , High-tension低压Low-voltage , Low-tension计算电压Calculating voltage激磁电压Exciting voltage冲击电压Impulse voltage临界电压Critical voltage残留电压Residual voltage击穿电压Puncture voltage脉动电压Pulsating voltage供电电压Supply voltage电力电压Power voltage照明电压Lighting voltage灯丝电压Filament voltage额定电压Rated voltage电压损失Voltage loss过(欠)电压Over (under) voltage线路电压Line voltage电压降Voltage drop工作电压Working voltage一次电压Primary voltage二次电压Secondary voltage电源Electric source (power supply)自控电压Power supply for process control6kV控制闪光电源Flashing supply for 6kV control工作电源Working power supply (electric source)保安电源Emergency power supply (electric source)直流稳压电源Stabilized D.C. source控制电源Control supply直流电源D.C. source交流电源A.C. source负荷计算Load calculation设备容量Installed capacity需要容量Electric demand功率因数Power factor安装高度Mounting height耐电压Breakdown voltage工频耐压High-voltage test with working frequency表面闪络Surface flash-over直流泄漏D.C. leakage体电阻率Volume resistivity介质损失角Dielectric loss angle击穿强度Puncture intensity电压等级Voltage grade比重Specific gravity性能Feature相序Phase sequence瞬时Instantaneous倾角Angle of inclination跨度Span正极Positive pole负极Negative pole截面(积) Cross section area辅助电源Auxiliary source遮断容量Interrupting capacity载流量Current-carrying capacity 校正系数Correction factor连续负荷Continuous load长期载流量Continuous capacity长时间额定值Longtime rating电动机堵转电流Locked-rotor motor current限定负荷Limited load电感负荷Inductive load感应电流Induced current二．线路（母线、回路）Lines (Bus , circuits)母线Bus-bar合闸电源母线Closing power source bus闪光母线Flashing-bus备用母线Spare bus装在支柱上的插接式母线Post-supported plug-in bus way装在吊钩上的插接式母线Hook-supported plug-in bus way装在支架上的插接式母线Bracket-supported plug-in bus way小母线Miniature bus电源小母线Power supply miniature bus操作小母线Operating miniature bus事故信号小母线Miniature bus for fault signal闪光小母线Flashing miniature bus主母线Main bus直流主母线D.C. main bus预告母线Prewarning bus干线Main line照明干线Lighting main line接地干线Grounding main line插座干线Receptacle main line电压干线Voltage main line端子出线Terminal outgoing中性线Neutral支线Branch-line引入线Lead-in电气线路Electric circuit交流配电线路A.C. distribution circuit直流配电线路D.C. distribution circuit事故照明线路Emergency lighting circuit控制线路Control circuit接地或接零线路Grounding or neutralizing circuit信号线路Signal circuit有接地极的接地线路网Grounding with grounding electrodes定子绕组测温回路Temperature measuring circuit for stator winding接地信号回路Grounding signal circuit闪光信号回路Flashing-signal circuit开阀回路Circuit for opening valve关（闭）阀回路Circuit for closing valve开度计回路Circuit for opening meter电流测量回路Current-measuring circuit差动保护回路Differental protective circuit过流保护回路Over-current protective circuit合闸回路Closing circuit停车延时回路Delayed shutdown circuit掉闸回路Trip circuit激磁回路Exciting circuit备用回路Spare circuit主回路Main circuit馈路Feeder circuit现有回路Existing circuit单线回路Single-wire circuit接地回路Earthed circuit有电压的电路Live circuit设备Equipments高压开关柜H.V. switchgear动力配电箱Power distribution cabinet电源配电箱Source distribution cabinet 直流配电屏 D.C. switchboard (distribution panel)交流低压配电屏 A.C.L.V. switchboard (distribution panel)静电电容器柜Static capacitor cabinet多种电源插销箱Receptacle box for miscellaneous power supplies控制箱Control cabinet照明配电箱Lighting (distribution panel)连接箱Junction box出线盒Outlet box开关箱Switch box控制台Console分段屏Sectionalizing panel进线屏Incoming line panel电控箱Electric control panel边屏Side board端子箱Terminal box供电盘Power supply box瓶车箱Synchronizing cabinet感应调压器专用变压器高压柜Special transformer H.V. cabinet for induction voltage regulator电压互感器柜Potential transformer cabinet信号屏Signal panel浮充屏Floating panel蓄电池屏Battery panel充电屏Charging panel母线联络柜Bus tie cabinet转换开关Transfer switch电压表转换开关Voltmeter change-over switch 铁壳开关Metal-clad switch (Iron-clad switch)管式熔断器Cartridge fuse真空断路器Vacuum circuit breaker (V.C.B.)自动开关Automatic switch高压负荷开关H.V. load break switch三极高压断路器3-pole HV circuit-breaker刀开关Knife switch转换开关Transfer switch双极铁壳开关2-pole iron-clad switch风扇变速开关Fan speed regulator switch密闭照明灯开关Hermetic lighting switch防爆照明灯开关Explosion-proof lighting switch 行程开关Limit switch高压隔离开关H.V. disconnecting switch明装单极板钮开关Surface-mounted single-pole toggle switch暗装单极板钮开关Flush-mounted single-pole toggle switch三路开关Three-way switch气密式组合开关Hermetic packet type switch防护式开关Guard type switch联锁开关Interlock switch操作方式选择开关Selecting switch for types of operation控制电源开关Switch for control supply主令开关Master switch (controller)多切点切换开关Multi-point change-over switch 按钮Push-button控制按钮Control push-button防爆控制按钮Explosion-proof control push-button事故紧急按钮Emergency stopping push-button 起动按钮Starting push-button停止按钮Stopping push-button现场按钮Push-button in field挡板damper音响解除按钮Push-button for sound release起动器Starter磁力起动器Magnetic starter综合起动器Combination starter (Magnetic starter combination)电力变压器Power transformer调压变压器Voltage regulating transformer 电压互感器Potential transformer电流互感器Current transformer照明变压器Lighting transformer三相三绕组变压器3-phase tertiary winding transformer高压试验变压器H.V. testing transformer局部照明变压器Local lighting transformer多量程仪用电流互感器Multi-range current transformer for measurement降压变压器Step-down transformer伺服电动机Servo-motor双电压电动机Dual-voltage motor感应电动机Induction motor交流异步电动机A.C. asynchronous motor同步电动机synchronous motor三相滑环感应电动机3-phase slip-ring induction motor三相鼠笼感应电动机3-phase squirrel-cage induction motor绕线式电动机Wound-rotor induction motor反应式电动机Reaction motor柴油发电机Diesel generator励磁发电机Excitation generator明装双极插座Surface-mounted 2-pole receptacle暗装双极插座Flush-mounted 2-pole receptacle 双极带接地插座2-pole receptacle with grounding contact单相三孔明插座Surface-mounted single phase 3-pole receptacle防护式明装三相四孔插座Guard type surface-mounted 3-phase 4-pole receptacle配照型灯Standard dome lighting fitting搪瓷深照型灯Enameled high bay lighting fitting 防水防尘灯Water and dust proof lighting fitting 安全灯Safety lighting fitting隔爆灯Explosion-proof lighting fitting弯灯Goose-neck light壁灯Wall light高压水银灯High pressure mercury vapor lighting fitting投光灯Flood-light (projection light)信号灯Signal lamp天棚灯Ceiling-mounted lighting fitting局部照明灯Local lighting fitting灯座Lamp holder事故照明灯Emergency lighting fitting高压水银荧光灯H.P. mercury fluorescent lighting fitting广照型工厂灯Wide lit type industrial fitting深照型灯具High bay lighting fitting白炽灯具Incandescent lamp (bulb)圆球型灯Globe lamp嵌入式荧光灯flush type fluorescent lighting fitting红色障碍灯Red obstruction lamp for aviation厂区道路照明灯Street lighting in plant area路灯Street lamp视孔灯Inspection hole lamp立杆弯灯goose-neck post lamp , pole lamp模拟报警信号Semigraph and alarm signal自整角机Selsyn励磁机Exciter显示器Display电位器Potentiometer内电阻Internal resistance固定电阻（器）Fixed resistance脱扣Release , trip分励Shunt trip特殊失压脱扣器Special no-voltage release “或”开关放大器“Or” switch amplifier制动器Brake电容Capacitor 整流器Rectifier镇流器Chock分流器Shunt油变阻器Oil immersed rheostat频敏电阻器Frequency sensitive rheostat滑线变阻器Sliding rheostat蜂鸣器Buzzer电机加热器Space heater (for motor)空气断路器电机操作机构Motor operating mechanism for air circuit-breaker可控硅励磁装置Silicon controlled rectifier excitation device保护装置Protective device (element)闪光装置Flashing device接闪装置（避雷器）Lightning arrester断相保护Phase failure protection保护、继电器Protection , relays信号继电器Signal relay过电流继电器Over-current relay电压继电器Voltage relay时间继电器Time relay中间继电器Auxiliary relay热继电器Thermal relay温度继电器Temperature relay瓦斯继电器Gas relay控制电源中间继电器Auxiliary relay for control supply自动操作继电器Relay for auto-operation低电压继电器Under-voltage relay过电压继电器Over-voltage relay联锁继电器Interlock relay冲击继电器Impact relay合闸位置继电器Close position relay逆流继电器Reverse-current relay差流继电器Differential current relay差动继电器Differential relay电流继电器Current relay功率继电器Power relay接地继电器Earthing relay重合闸继电器Reclosing relay同步继电器Synchronous relay速动继电器Quick acting relay定时限继电器Definite time relay光电继电器Photoelectric relay电子继电器Electronic relay电磁式继电器Electromagnetic relay电动式继电器Electrodynamic relay气压继电器Gas-pressure relay继电器常开触点Relay N.O. contact继电器常闭触点Relay N.C. contact继电器保护触点（常开）Relay holding contact (N.O.)能自动返回的常闭按钮触点Self-return button with N.C. contact模拟信号触点Contact for semigraph signal强励磁接点Shock excitation contact电感线圈Induction coil电流线圈Current coil脱扣线圈Trip coil合闸线圈Close coil释放线圈Releasing coil掉闸线圈Tripping coil予告信号Prewarning signal掉闸回路断线信号Breakage signal of trip circuit 断路器事故掉闸信号Fault trip signal of breaker 掉闸音响信号Tripping audible signal重瓦斯预告信号Heavy gas prewarning signal 温度预告信号Temperature prewarning signal 手动、自动操作时事故信号Fault signal in manual/automatic operation保护掉闸Protective trip控制掉闸Control trip 手动跳闸Manual trip变电所紧急停车Emergency shutdown at substation工艺故障Fault in process励磁故障Fault in excitation工作电源失电报警No-voltage alarm of working electric source工作电源分合闸On and off of working electric source工作电源投入Throw-in of working electric source保安电源送电supply of emergency electric source运转指示Indicating of operation投入指示Indicating of throw-in同步指示Indicating of synchronism延时停车Delayed shutdown电源切除Switch off the power supply速断及过流断通Instantaneous trip and over-current off/on自保持Self-holding自锁Self-lock联锁Interlocking绝缘监视Insulation supervision电压监视Voltage supervision联锁解除Release of interlock工作、保安电源切换Transfer of working and emergency power supply发电机与工作母线并车Synchronization of generator to working bus重瓦斯保护Heavy gas protection开或闭超扭矩保护Over-torque protection during opening and closing valve电机起动顺序Sequence of motor starting铭牌框注字Name plate denotation (inscription) 电气仪表Electric instruments电流表Ammeter电压表Voltmeter三相三线有功电度表Three-phase three-wire kilowatt-hour meter , kWh meter单相电度表Single-phase kilowatt-hour meter三相无功电度表Three-phase kilovar-hour meter有功功率表Active power meter , kilowatt meter 无功功率表Reactive power meter , kilovar meter三相瓦特表(功率表) Three-phase watt meter功率因数表Power factor meter频率表Frequency meter验电流器Galvanoscope欧姆表Ohmmeter相位表Phase meter转速表Tachometer波长表Wave-length meter三相四线制标准电度表3-phase 4-wire standard watthour-meter过载电流表Overload ammeter低功率因数瓦特表Low power-factor wattmeter 交直流两用钳型电流表A.C./D.C. multi-purpose tongtester兆欧表Megger , Megohmmeter万用表Avometer微安表Microammeter毫安表Milliammeter各种测量仪表Various kind of measuring instruments接地电阻测量仪Earthing resistance tester真空管电压表Vacuum tube voltmeter电动秒表Electric second-meter防雷Lightning protection避雷装置Lightning protector避雷针Lightning rod避雷带Strap type lightning protector避雷网Network of lightning protector 避雷针支架Lightning rod support避雷针尖Tip of lightning rod避雷针拉铁Brace for lightning rod避雷器Lightning arrester , surge discharger球型避雷器Spherical arrester管形避雷器Tubular arrester阀形避雷器Auto-valve arrester低压避雷器Low voltage arrester角形避雷器Horn arrester多隙避雷器Multigap arrester铝避雷器Aluminum cell arrester氧化膜避雷器Oxide film arrester击穿保险器Puncture lightning arrester雷击Lightning stroke直接雷击Direct lightning stroke感应雷击Induction lightning stroke雷电日Thunderbolt days雷电或然率Lightning and thunder probability 触电Electric shock静电感应Electrostatic induction接地Grounding , earthing接地保护Ground protection , earth protection 防雷接地Grounding for lightning保护接地Protective earthing人工接地Artificial grounding工作接地Working grounding , working earthing 重复接地Multiple earthing屏蔽接地Screen earthing , shielding ground中性点接地Neutral point grounded接地系统Grounding system , earthing system 接地故障Ground fault , earth fault单相接地Single phase earthing母线接地Bus ground接地装置Grounding device , earthing device 引下线Down-lead , down conductor引下线固定Clamping plate of support for fixing支架夹板Down lead引下线固定支脚Support for fixing down lead接地线Ground connector接地干线Ground(ing) main , (bus)接地网Grounding network , earthing network 接地极Earth electrode (pole)接地电阻Earth resistance接地电路Earth (ground) circuit连接条Connecting strip断接卡Connecting clamp室、所Room , Substation贮藏室Storage套间Compartment蓄电池室Battery room控制室Control room配电室Distribution room维修间Repair room变电所Substation高压配电室H.V. distribution room休息室Rest room电修车间设备Equipments of electric repair砂轮机Emery wheel grinder台钻Bench drilling machine交流电焊机A.C. welding machine移动式空气压缩机Portable air compressor手电钻Electric hand drill单速手摇绕线机Single speed hand winding machine导线钳压器Wire jointing press-clamp油压千斤顶Hydraulic jack电吹尘器Electric dust cleaner存放柜Store chest高压试验变压器H.V. testing transformer泄漏试验变压器Leakage testing set大电流发生器Strong current generator 油浸自冷感应调压器Oil-immersed self-cooled induction voltage regulator多量程仪用电流互感器Multi-range current transformer for measurement仪用电感互感器Instrumental voltage transformer单相自耦变压器Single-phase auto-transformer 三相自耦变压器3-phase auto-transformer硅整流器Silicon rectifier仪表试验台Testing stand for instrument接触器，继电器试验台Relay and contactor testing stand慢扫描示波器Slow scanning oscillograph交流电子稳压器 A.C. electronic voltage stabilizer携带式交流电桥Portable A.C. electric bridge接地电阻测量仪Earthing resistance tester电缆故障探伤仪Cable fault detector直流单臂电桥D.C. single-arm electric bridge , Wheatstone bridge材料Material绝缘包布Insulating tape填料Filler , packing绝缘膏Insulating compound电缆膏Cable compound防腐油Anti-corrosive oil沥青漆Bituminous varnish绝缘漆Insulating varnish瓷漆Enamel varnish有色金属Non-ferrous metal黑色金属ferrous metal白金属White metal云母Mica环氧树脂Epoxy resin聚氯乙烯Polyvinyl chloride , PVC蜡Wax滑石粉Talc powder电胶木Bakelite聚丙烯外壳Polyacrylic cover耐油橡胶管Oil-proof rubber tubes接地铜线Grounding copper wire垫圈Pad塑料绝缘线Plastics insulated wire橡套电缆Rubber sheathed cable中间接头Splice填充剂Filling agent绝缘电线Insulated wire移动软电缆Movable flexible cable补偿导线Extension wire套管Bushing母线槽Busway悬索Cable suspension滑触线Trolley conductor镀锌煤气管Galvanized gas pipe镀锌角钢Galvanized steel angle镀锌扁钢Galvanized steel strap钢丝绳Steel wire rope电笛Siren电磁阀Electromagnetic valve连接片Connecting link切换片Transfering link端子排Terminal board半导体二极管Semiconductor diode开度计Opening meter逻辑元件Logical element接线盒Junction box仪表槽板Instrument trunking电缆吊架Cable hanger出线套Outgoing line sleeve图名Drawings , diagrams电气图纸目录Contents of electric drawings 电力系统图Electric power system diagram 照明系统图Lighting system diagram 电力平面布置图Electric power layout plan照明平面布置图Lighting layout plan单线图One line diagram控制箱面部布置图Surface arrangement of control box背部接线图Back wiring (diagram)外部接线图External (outside) wiring diagram内部接线图Internal (inside) wiring diagram控制原理图Principle control diagram原理图Schematic diagram展开图Developed diagram电气标准图Electric standard drawing电气施工图Electric working drawing复用图Reproducibles (drawing)电缆联系图Cable hook-up diagram转换开关接点图Contact diagram of transfer switch箱侧视图Side view of box正视图Front view , facade背视图Back view剖面图Section参考图Reference drawing电缆敷设图Cable laying diagram箱内框架布置图Arrangement of frames inside the cabinet控制箱台面展开图Surface developed diagram of console出线端子示意图Schematic diagram of terminal outgoing lines端子接线图Diagram of terminal connections电气管线表List of wire , cable and conduits设备材料表List of equipment and materials表头Tables电力系统图Power system diagram引入线Lead in保护设备Protective device型号Type额定值Rating整定值Setting主启动设备回路Circuit to starting device导线型号、芯数、截面及管径Conductor type , cores , section & diameter of conduit线长Wire length管长Conduit length启动设备Starting device型号规格Type , specification保护元件Protective element计量装置Calculating device用电设备主回路Main circuit of electric equipment控制回路Control circuit控制装置Control device用电设备Electric equipment设备容量Consumer capacity生产设备Production equipment位号No. of location名称Name备注Remarks引入线Feed in配电箱Distribution cabinet型号及编号Type and No.开关型号Switch type保护装置Protective device回路编号Circuit No.相别Phase灯数Number of lamps插座数Number of receptacles电缆编号No. of line起点Starting终点Ending母线截面Section of bus零母线Neutral bus屏编号Panel No. 型号及方案号Type and variant No.控制原理图号Principle control diagram工艺位号Process item No.标准图词汇Terms from standard DWG电工系统图图形符号Graphic symbols for electric system交流电的相别A.C. phase sequence直流电的正负极 D.C. positive and negative poles有中性点引出线的星形连接的三相绕组Star-connected three phase windings with neutral outlet开口三角形连接的三相绕组3-phase winding with open delta connection互相连接的导线Cross connection of wires不连接的跨越导线Crossing wires not in contact with each other可拆卸的电气连接Removable connection电缆终端头Pothead of cable or cable end自耦变压器Auto-transformer感应调压器Induction voltage regulator凸极同步电动机Salient pole synchronous motor带接换装置的蓄电池组Accumulator battery with tap-changers空气断路器Air circuit-breaker保持触点Holding contact热元件Thermal element自动复位的操作开关Spring-return operating switch插接器Plug-in connector电喇叭Horn电炉Electric furnace分流器Shunt可控硅整流箱屏Silicon controlled rectifier box panel直流配电屏D.C. distributing panel磁力起动器组Magnetic starter group自动开关箱Automatic switch box行程开关Limit switch局部灯Local lighting fitting荧光灯列Series fluorescent lighting fitting防护式灯开关Protective switch导线引上Conductors turning up导线引下Conductors turning down导线由上引来Conductors turning from above 导线由下引来Conductors turning from below电缆沟Cable trench调压器Voltage regulator隔离变压器Isolating transformer击穿保护器Puncturing safety device晶体管Transisorized diode地坪Grade level电缆与水管平行Cable running parallel to a water supply pipe电缆与热力管道交叉敷设Cable running across heat pipeline车道Drive way电缆穿管与管道交叉Cable protective pipe across a pipeline双(单)侧支架电缆沟Trench with rack on both sides (one side)室外地坪Outdoor grade跨接线Jumper金属软管Flexible metal tube过渡接头Adapter功角power angle有功（功率）active power无功（功率）reactive power功率因数power factor无功电流reactive current下降特性droop characteristics斜率slope 额定rating变比ratio参考值reference value电压互感器PT分接头tap下降率droop rate仿真分析simulation analysis传递函数transfer function框图block diagram受端receive-side裕度margin同步synchronization失去同步loss of synchronization阻尼damping摇摆swing保护断路器circuit breaker电阻：resistance电抗：reactance阻抗：impedance电导：conductance电纳：susceptance导纳：admittance电感：inductance电容: capacitanceAbsorber Circuit 吸收电路AC/AC Frequency Converter 交交变频电路AC power control交流电力控制AC Power Controller交流调功电路AC Power Electronic Switch交流电力电子开关Ac Voltage Controller交流调压电路Asynchronous Modulation 异步调制Baker Clamping Circuit贝克箝位电路Bi-directional Triode Thyristor双向晶闸管Bipolar Junction Transistor-- BJT双极结型晶体管Boost-Buck Chopper升降压斩波电路Boost Chopper升压斩波电路Boost Converter升压变换器Bridge Reversible Chopper桥式可逆斩波电路Buck Chopper 降压斩波电路Buck Converter降压变换器Commutation 换流Conduction Angle 导通角Constant Voltage Constant Frequency --CVCF 恒压恒频Continuous Conduction--CCM （电流）连续模式Control Circuit 控制电路Cuk Circuit CUK 斩波电路Current Reversible Chopper 电流可逆斩波电路Current Source Type Inverter--CSTI 电流（源）型逆变电路Cycloconvertor 周波变流器DC-AC-DC Converter 直交直电路DC Chopping 直流斩波DC Chopping Circuit 直流斩波电路DC-DC Converter 直流－直流变换器Device Commutation 器件换流Direct Current Control 直接电流控制Discontinuous Conduction mode （电流）断续模式displacement factor 位移因数distortion power 畸变功率double end converter 双端电路driving circuit 驱动电路electrical isolation 电气隔离fast acting fuse 快速熔断器fast recovery diode 快恢复二极管fast revcovery epitaxial diodes 快恢复外延二极管fast switching thyristor 快速晶闸管field controlled thyristor 场控晶闸管flyback converter 反激电流forced commutation 强迫换流forward converter 正激电路frequency converter 变频器full bridge converter 全桥电路full bridge rectifier 全桥整流电路full wave rectifier 全波整流电路fundamental factor 基波因数gate turn-off thyristor——GTO 可关断晶闸管general purpose diode 普通二极管giant transistor——GTR 电力晶体管half bridge converter 半桥电路hard switching 硬开关high voltage IC 高压集成电路hysteresis comparison 带环比较方式indirect current control 间接电流控制indirect DC-DC converter 直接电流变换电路insulated-gate bipolar transistor---IGBT 绝缘栅双极晶体管intelligent power module---IPM 智能功率模块integrated gate-commutated thyristor---IGCT 集成门极换流晶闸管inversion 逆变latching effect 擎住效应leakage inductance 漏感light triggered thyristo---LTT 光控晶闸管line commutation 电网换流load commutation 负载换流三绕组变压器：three-column transformer ThrClnTrans双绕组变压器：double-column transformer DblClmnTrans电容器：Capacitor并联电容器：shunt capacitor电抗器：Reactor母线：Busbar输电线：TransmissionLine发电厂：power plant断路器：Breaker刀闸(隔离开关)：Isolator分接头：tap电动机：motor状态参数有功：active power无功：reactive power电流：current容量：capacity电压：voltage档位：tap position有功损耗：reactive loss无功损耗：active loss功率因数：power-factor功率：power功角：power-angle电压等级：voltage grade空载损耗：no-load loss铁损：iron loss铜损：copper loss空载电流：no-load current阻抗：impedance正序阻抗：positive sequence impedance负序阻抗：negative sequence impedance零序阻抗：zero sequence impedance电阻：resistor 电抗：reactance电导：conductance电纳：susceptance无功负载：reactive load 或者QLoad有功负载: active load PLoad遥测：YC(telemetering)遥信：YX励磁电流(转子电流)：magnetizing current定子：stator功角：power-angle上限:upper limit下限：lower limit并列的：apposable高压: high voltage低压：low voltage中压：middle voltage电力系统power system发电机generator励磁excitation励磁器excitor电压voltage电流current母线bus变压器transformer升压变压器step-up transformer高压侧high side输电系统power transmission system输电线transmission line固定串联电容补偿fixed series capacitor compensation稳定stability电压稳定voltage stability功角稳定angle stability暂态稳定transient stability电厂power plant能量输送power transfer交流AC装机容量installed capacity电网power system落点drop point开关站switch station双回同杆并架double-circuit lines on the same tower变电站transformer substation补偿度degree of compensation高抗high voltage shunt reactor无功补偿reactive power compensation故障fault调节regulation裕度magin三相故障three phase fault故障切除时间fault clearing time极限切除时间critical clearing time切机generator triping高顶值high limited value强行励磁reinforced excitation线路补偿器LDC(line drop compensation)机端generator terminal静态static (state)动态dynamic (state)单机无穷大系统one machine - infinity bus system机端电压控制AVR电抗reactance电阻resistanceAccuracy 精度ACSR = aluminum conductor steel reinforced 钢芯钻铰线adjustment 调整adjustable range 可调范围Lines (Bus , circuits) 线路（母线、回路）able [`eibl] adj.能够abnormal [ b`n :m l] adj.异常abort [ `b :t]中断,停止absent [` bs nt] adj. 不在的，缺少的acceleration [ k.sel `rei n] n. 加速，加速度access [` kses] vt. 存取,进入，接近action [` k n]. 动作actuator [` ktjueit ]n.操作(执行)机构,执行器address [ `dres] 地址adjust [ `d st] 调整，校正adjustable wrench 活扳手adjustable [ `d st bl] 可调整的adjusting screw 调整螺钉adjustment [ `d stment] 调节、调节装置air compressor空压机[k m`pres ] 压缩机air exhaust fan排气扇[ig`z :st] 排气，抽完air [e ]风，空气alarm [ `lam] 报警align [ `lain] 定位，对准，调整alternating current AC 交流电[ :l`t :n t] 轮流，交替ambient temp 环境温度ambient [` mbi t] 周围的，环境的ammeter [` mit ] n. 电流表，安培计amp [ mp] n. 安培ampere [` mp ] n. 安培amplifier [` mplifai ] n. 放大器，扩音器analog input [` n l g] 模拟量输入analog output 模拟量输出analog signal 模拟信号[` n l g] [`signl]analog [` n l g] 模拟analog-to-digital A/D 模数转换[`did it l] angle valve 角伐angle [` gl] 角度application program 应用程序[. pli`kei n] 请求,应用arc [a:k] 电弧，弧光area [`e ri ] 面积，区域arrester [e`rest ] 避雷器assemble line装配线，生产线[ `sembl] assemble [ `sembl] 安装，组装asynchronous motor 异步马达[ei`si n s] atomizing [` tm s.fi ] 雾化attention [ `ten n] 注意auto reclose 自动重合闸autoformer 自耦变压器automatic [. :t ` tik] AUTO 自动automatic voltage regulator 自动调压器[`regjuleit ]auxiliary [ :g`zilj i] AUX 辅助的avoid [ `v id] 避免,回避avometer [ `v mit ]万用表,安伏欧表计axis [` ksis] 轴,轴线back pressure 背压back up 支持，备用back wash 反冲洗baffle [`b fl] 隔板bag filter 除尘布袋balance [`b l ns] 平衡,称，天平ball [bc:l] 球bar [ba:] 巴，条杆base [beis] 基础、根据battery [`b t ri] n. 电池bearing [`b ri ] BRG 轴承bell [bel] 铃,钟(ring 铃声，环) belt tension 皮带张力[`ten n]belt [belt]带，皮带bi rate [bai reit] n.比特率binary [`bain ri] 二进制，双bit [bit] 比特（二进制）black [bl k] 黑色blade [bleid] 叶片bleed [bli:d] 放气，放水blow [bl u] 吹blown [`bl un] 熔断的blue [blu:] 蓝色boiler BLR [`b il ] 锅炉bolt [b ult] 螺栓、拧螺丝boolean [`bu:li n] n. 逻辑boost [bu:st] BST增压，提高boost pump BP 升压泵bore 孔，腔both 双方，两者都bottom底部bracket支架，托架，括号brake [breik] 刹车，制动器，闸break [breik] 断开，断路、破裂、折断breaker coil 跳闸线路breaker [`breik ]断路器，隔离开关brown [braun] 棕色brush [br ] 电刷，刷子bucket [`b kit] 斗，吊斗buffer n. [`b f 缓冲器bump [b mp] 碰，撞击burner [`b :n ] 燃烧器button [`b tn] 按钮bypass/by pass BYP 旁路byte [bait] 字节（八位）cabinet [`k binit] 厨柜，机箱、柜cable [`keibl] 电缆calculator [`k lkjuleit ] 计算器caliber [`k lib ] 管径、尺寸、大小cam [k m] 凸轮cancel [`k ns l] 取消、省略capacitance [k `p sit ns] n. 容量，电容capacitor [k `p sit ] n. 电容器＝capacitator card [ka:d]（电子）板、卡carton [`ka:t n] 纸板箱casualty [`k ju lti] 人身事故、伤亡、故障center [`sent ] 中心central control room 中控室central processing unit CPU 中央处理器centrifugal fan 离心风机centrifugal [sen`trifjug ] 离心的change [t 改变character [`k rikt ] 字符charge indicator 验电器、带电指示器chassis earth 机壳接地chassis [` si] 底座、机壳check [t ek] 检查chimney [`t mni] 烟囱、烟道circuit [`s :kit] n. 电路circuit breaker 电路断路器circuit diagram 电路图circuitry [`s :kitri] n.电路，线路circulating water pump 循环水泵circulating 循环[`s :kjuleiti ]clamp [kl mp] 夹具、钳class of insulation 绝缘等级[.insju`lei n] class [kla:s] 类、等级、程度clean [kli:n] 清洁的、纯净的cleanse [kle 净化、洗净、消毒CLEARING OF FAULT 故障清除clockwise [`kl kwaiz] 顺时针、右旋的clog [kl g] 障碍，塞满，粘注close [kl uz] 关闭closed-loop 闭环[lu:p]coarse [k :s] 粗的、不精确的code [k ud] 代号、密码coder [`k ud ] 编码器coil [k il] n.线圈cold [k uld] 冷,冷的，感冒collect [k `lekt] 收集colour [`k l ] 颜色command [k `ma:nd] 命令、指挥communication [k .mju:ni`kei 通信、通讯compensation [k mpen`sei n]补偿，矫正component [k m`p un nt] 元件compress air 压缩空气[ ]compress [k m`pres] 压缩compressor [k m`pres ] 压缩机computer [k m`pju:t ] 计算机condensate [k n`denseit] 冷凝、使凝结condition [k n`di n] 条件、状况、环境conduct [`k nd kt] 传导conductivity [.k nd k`tiviti] 导电率conductor [k n`d kt ] n.导体，导线configure [k n`fig ] 组态congealer [k n`d i:l ] 冷却器、冷冻器connect [k `nekt] 连接connection [k `nek n] 联接connector [k `n kt ] 联接器、接线盒console [k n`s ul] 控制台constant [`k nst nt] 恒定的contact [`k nt kt] n.接触,触点,vt.接触,联系contact to earth 接地、触地、碰地[ : ]contact [`k nt kt] 触点contactor [`k nt kt ] （电流）接触器、触头continuous [k n`tinju s] 连续的control [k n`tr l] CNTR/CNTPL 控制control panel 控制盘[`p nl] 面板，仪表板，屏幕control valve 调节阀[v lv]controller [k n`tr ul ] 控制器convert [k n`v :t]n.转换vt.使转变，转换…. conveyor [k n`vei ] 传送带，输送机cooktop [`kukt p] n.炉灶cool [ku:l] 冷的cooler [`ku:l ] 冷却器cooling fan 冷却风机[f n]cooling tower 冷却塔[`tau ] 塔，城堡cooling water pump 冷却水泵cooling [`ku:li ] 冷却copy [`k pi] 拷贝core [k :] 铁心、核心、磁心correct [k `rekt] 正确的,改正correction [k `rek n] 修正、改正corrosion [k `r u n] 腐蚀counter [`kaunti ] n.计数器couple [`k pl] CPL 联轴器curdle [`k :dl] 凝固currency [`k r nsi] 流动、流通current [`k r nt] n. 电流，水流、当前、气流current transformer CT 电流互感器[tr ns`f :m ] cursor [`k :s ] 光标curve [k :v] 曲线cutter [`k t ] 切削工具,刀具ccycle 循环、周期、周波cylinder [`silind ] CYL 汽缸，圆柱体cymometer [sai`m mit ] 频率表，频率计damage [`d mid ] 损坏、破坏danger zone 危险区[z un]danger [`deind ] 危险、危险物dangerous [`deind r s] 危险的dank [d k] 潮湿data base 数据库[beis] 底部，基层，灯座data pool 数据库[pu:l]data [`deit ] 数据deactivate [di:` ktiveit] 使无效dead band 死区[ded] [b nd] 区，队debugging [di:`b gi ] n.调试deceleration [di:.sel `rei n] n. 减速，减速度decrease [di:`kri:s] DEC 减少deep [di:p] 深度、深的、深default [di`f :lt] n. 默认(值),缺省(值)degree [di`gri:] 度、等级delay time 延时[di`lei] 延迟，滞后relay [`ri:lei] 继电器delay [di`lei] 延迟，滞后delete [di`li:t] 删除，作废defective [di`fektiv] 有缺陷的，损坏，次品，不完全description [dis`krip n] 说明、描述detect [di`tekt] 发现、检定detector [di`tekt ] 检测器，探测器deviate [`di:vieit] 背离、偏差device [di`vais] 设备、仪器，装置diagnosis [.dai g`n usis] 诊断diagram [`dai gr m] 图形、图表diameter [dai` mit ] 直径dielectric [.daii`lektrik] 介质、绝缘的diesel generator 柴油发电机[`di:z l] [`d en reit ]发电机，振荡器differential [.dif `ren ] 差别的，差动的，微分differential pressure DP/DSP 差压[`pre ]。
电工专用单词
电气常用专业单词(1048个)able [`eibl] adj.能够abnormal [Θb`n :m↔l] adj.异常abort [↔`b :t]中断,停止absent [`Θbs↔nt] adj. 不在的，缺少的acceleration [Θk.sel↔`rei∑↔n] n. 加速，加速度access [`Θkses] vt. 存取,进入，接近action [`Θk∑↔n]. 动作actuator [`Θktjueit↔]n.操作(执行)机构,执行器address [↔`dres] 地址adjust [↔`d∈℘st] 调整，校正adjustable wrench 活扳手adjustable [↔`d∈℘st↔bl] 可调整的adjusting screw 调整螺钉adjustment [↔`d∈℘stment] 调节、调节装置air compressor空压机[k↔m`pres↔] 压缩机air exhaust fan排气扇[ig`z :st] 排气，抽完air [e↔]风，空气alarm [↔`lam] 报警align [↔`lain] 定位，对准，调整alternating current AC 交流电[ :l`t∈:n↔t] 轮流，交替ambient temp 环境温度ambient [`Θmbi↔t] 周围的，环境的ammeter [`Θmit↔] n. 电流表，安培计amp [Θmp] n. 安培ampere [`Θmp E↔] n. 安培amplifier [`Θmplifai↔] n. 放大器，扩音器analog input [`Θn↔l g] 模拟量输入analog output 模拟量输出analog signal 模拟信号[`Θn↔l g] [`signl]analog [`Θn↔l g] 模拟analog-to-digital A/D 模数转换[`did∈it↔l]angle valve 角伐angle [`ΘN gl] 角度application program 应用程序[.Θpli`kei∑↔n] 请求,应用arc [a:k] 电弧，弧光area [`e↔ri↔] 面积，区域arrester [e`rest↔] 避雷器assemble line装配线，生产线[↔`sembl]assemble [↔`sembl] 安装，组装asynchronous motor 异步马达[ei`si Nκρ↔n↔s] atomizing [`Θtm↔s.fi↔] 雾化attention [↔`ten∑↔n] 注意auto reclose 自动重合闸autoformer 自耦变压器automatic [. :t↔`⎺μΘtik] AUTO 自动automatic voltage regulator 自动调压器[`regjuleit↔] auxiliary [ :g`zilj↔ρi] AUX 辅助的avoid [↔`v id] 避免,回避avometer [↔`v mit↔]万用表,安伏欧表计axis [`Θksis] 轴,轴线back pressure 背压back up 支持，备用back wash 反冲洗baffle [`bΘfl] 隔板bag filter 除尘布袋balance [`bΘl↔ns] 平衡,称，天平ball [bc:l] 球bar [ba:] 巴，条杆base [beis] 基础、根据battery [`bΘt↔ri] n. 电池bearing [`b E↔ri N] BRG 轴承bell [bel] 铃,钟(ring 铃声，环)belt tension 皮带张力[`ten∑↔n]belt [belt]带，皮带bi rate [bai reit] n.比特率binary [`bain↔ri] 二进制，双bit [bit] 比特（二进制）black [blΘk] 黑色blade [bleid] 叶片bleed [bli:d] 放气，放水blow [bl↔u] 吹blown [`bl↔un] 熔断的blue [blu:] 蓝色boiler BLR [`b il↔] 锅炉bolt [b↔ult] 螺栓、拧螺丝boolean [`bu:li↔n] n. 逻辑boost [bu:st] BST增压，提高boost pump BP 升压泵bore [b :] 孔，腔both [b↔YT] 双方，两者都bottom [`b t↔m] 底部bracket [`brΘκιτ]支架，托架，括号brake [breik] 刹车，制动器，闸break [breik] 断开，断路、破裂、折断breaker coil 跳闸线路breaker [`breik↔]断路器，隔离开关brown [braun] 棕色brush [br℘∑] 电刷，刷子bucket [`b℘kit] 斗，吊斗buffer n. [`b℘f↔] 缓冲器bump [b℘mp] 碰，撞击burner [`b↔:n↔] 燃烧器button [`b℘tn] 按钮bypass/by pass BYP 旁路byte [bait] 字节（八位）cabinet [`kΘbinit] 厨柜，机箱、柜cable [`keibl] 电缆calculator [`kΘlkjuleit↔] 计算器caliber [`kΘlib↔] 管径、尺寸、大小cam [kΘm] 凸轮cancel [`kΘns↔l] 取消、省略capacitance [k↔`pΘsit↔ns] n. 容量，电容capacitor [k↔`pΘsit↔] n. 电容器＝capacitator card [ka:d]（电子）板、卡carton [`ka:t↔n] 纸板箱casualty [`kΘ∈ju↔lti] 人身事故、伤亡、故障center [`sent↔] 中心central control room 中控室central processing unit CPU 中央处理器centrifugal fan 离心风机centrifugal [sen`trifjug↔] 离心的change [t∑εινδ∈] 改变character [`kΘrikt↔] 字符charge indicator 验电器、带电指示器χηαργε [τ∑A:d∈] ν. 充电，电荷chassis earth 机壳接地chassis [`∑Θsi] 底座、机壳check [t∑ek] 检查chimney [`t∑mni] 烟囱、烟道circuit [`s↔:kit] n. 电路circuit breaker 电路断路器circuit diagram 电路图[`dai↔grΘμ]circuitry [`s↔:kitri] n.电路，线路circulating water pump 循环水泵circulating 循环[`s↔:kjuleiti N]clamp [klΘmp] 夹具、钳class of insulation 绝缘等级[.insju`lei∑↔n] class [kla:s] 类、等级、程度clean [kli:n] 清洁的、纯净的cleanse [kleνζ] 净化、洗净、消毒CLEARING OF F AULT 故障清除clockwise [`kl kwaiz] 顺时针、右旋的clog [kl g] 障碍，塞满，粘注close [kl↔uz] 关闭closed-loop 闭环[lu:p]coarse [k :s] 粗的、不精确的code [k↔ud] 代号、密码coder [`k↔ud↔] 编码器coil [k il] n.线圈cold [k↔uld] 冷,冷的，感冒collect [k↔`lekt] 收集colour [`k℘l↔] 颜色command [k↔`ma:nd] 命令、指挥communication [k↔.mju:ni`kei∑ν] 通信、通讯compensation [k mpen`sei∑↔n]补偿，矫正component [k↔m`p↔un↔nt] 元件compress air 压缩空气[E↔]compress [k↔m`pres] 压缩compressor [k↔m`pres↔] 压缩机computer [k↔m`pju:t↔] 计算机condensate [k n`denseit] 冷凝、使凝结condition [k↔n`di∑↔n] 条件、状况、环境conduct [`k nd℘kt] 传导conductivity [.k nd℘k`tiviti] 导电率conductor [k↔n`d℘kt↔] n.导体，导线configure [k↔n`fig↔] 组态congealer [k↔n`d∈i:l↔] 冷却器、冷冻器connect [k↔`nekt] 连接connection [k↔`nek∑↔n] 联接connector [k↔`n↔kt↔] 联接器、接线盒console [k↔n`s↔ul] 控制台constant [`k nst↔nt] 恒定的contact [`k ntΘkt] n.接触,触点,vt.接触,联系contact to earth 接地、触地、碰地[↔:∏] contact [`k ntΘkt] 触点contactor [`k ntΘkt↔] （电流）接触器、触头continuous [k↔n`tinju↔s] 连续的control [k↔n`tr l] CNTR/CNTPL 控制control panel 控制盘[`pΘnl] 面板，仪表板，屏幕control valve 调节阀[vΘlv]controller [k↔n`tr↔ul↔] 控制器convert [k↔n`v↔:t]n.转换vt.使转变，转换…. conveyor [k↔n`vei↔] 传送带，输送机cooktop [`kukt p] n.炉灶cool [ku:l] 冷的cooler [`ku:l↔] 冷却器cooling fan 冷却风机[fΘn]cooling tower 冷却塔[`tau↔] 塔，城堡cooling water pump 冷却水泵cooling [`ku:li N] 冷却copy [`k pi] 拷贝core [k :] 铁心、核心、磁心correct [k↔`rekt] 正确的,改正correction [k↔`rek∑↔n] 修正、改正corrosion [k↔`r↔u∈↔n] 腐蚀counter [`kaunti↔] n.计数器couple [`k℘pl] CPL 联轴器curdle [`k↔:dl] 凝固currency [`k℘r↔nsi] 流动、流通current [`k℘r↔nt] n. 电流，水流、当前、气流current transformer CT 电流互感器[trΘns`f :m↔]cursor [`k↔:s↔] 光标curve [k↔:v] 曲线cutter [`k℘t↔] 切削工具,刀具ccycle 循环、周期、周波cylinder [`silind↔] CYL 汽缸，圆柱体cymometer [sai`m mit↔] 频率表，频率计damage [`dΘmid∈] 损坏、破坏danger zone 危险区[z↔un]danger [`deind∈↔] 危险、危险物dangerous [`deind∈r↔s] 危险的dank [dΘN k] 潮湿data base 数据库[beis] 底部，基层，灯座data pool 数据库[pu:l]data [`deit↔] 数据deactivate [di:`Θktiveit] 使无效dead band 死区[ded] [bΘnd] 区，队debugging [di:`b℘gi N] n.调试deceleration [di:.sel↔`rei∑↔n] n. 减速，减速度decrease [di:`kri:s] DEC 减少deep [di:p] 深度、深的、深default [di`f :lt] n. 默认(值),缺省(值)degree [di`gri:] 度、等级delay time 延时[di`lei] 延迟，滞后relay [`ri:lei] 继电器delay [di`lei] 延迟，滞后delete [di`li:t] 删除，作废defective [di`fektiv] 有缺陷的，损坏，次品，不完全description [dis`krip∑↔n] 说明、描述detect [di`tekt] 发现、检定detector [di`tekt↔] 检测器，探测器deviate [`di:vieit] 背离、偏差device [di`vais] 设备、仪器，装置diagnosis [.dai↔g`n↔usis] 诊断diagram [`dai↔grΘm] 图形、图表diameter [dai`Θmit↔] 直径dielectric [.daii`lektrik] 介质、绝缘的diesel generator 柴油发电机[`di:z↔l] [`d∈en↔reit↔]发电机，振荡器differential [.dif↔`ren∑↔] 差别的，差动的，微分differential pressure DP/DSP 差压[`pre∑↔]digital input/output 数字量输入／输出[`did∈itl] 数字的，数字digital signal 数字信号[`did∈itl][`signl]digital [`did∈itl] 数字的digital-to-analog D/A 数／模转换[`Θν↔l g]direct current DC 直流（电）[di`rekt] 直接的disassembly [.dis↔`sembli] 拆卸disaster shutdown 事故停机[`∑℘tda Y n] 停工（机），关机disaster [di`za:st↔] 事故、故障discharge 排除、放电、卸载disconnect switch 隔离开关disconnect 断开,分离disconnector 隔离器、隔离开关discrete [dis`kri:t] adj.不连续的,离散的discrete input 开关量输入discrete output 开关量输出disk [disk] 磁盘diskette [dis`ket] 磁盘，磁碟display [di`splei] 显示、列屏dissipation [.disi`pei∑↔n] n. 分配，分发distance [`dist↔ns] 距离，间隔distilled water DISTL WTR 蒸馏水[dis`tild] 由蒸馏得来的distributed control system DCS 集散控制系统distributed [dis`tribju:tid] 分布的distributing board 配电盘[dis`tribju:ti N] [b :d]double [`d℘bl] 两倍的，双重的dowel pin 定位销[`dau↔l] 销子[pin]down [daun] 向下的,向下download 下载downtime 停机时间drain DRN 疏水、排放drawing [`dr :i N] 画图.制图,图样、牵引drill [dril] 钻孔、钻头、钻床drive nail 钉钉子drive [draiv] 驱动、强迫drop [dr p] 滴，点滴，落下dry [drai] 干、干燥duct [d℘kt] 风道、管道dust catcher 除尘器、吸尘器[`kΘt∑↔] 捕捉器dust [d℘st] 灰尘duty [`dju:ti] 责任,义务dynamic [dai`nΘmik] 动态的dynamometer [.dain↔`m mit↔] 功率表earth connector 接地线、接地[↔:T] [k↔`n↔kt↔]earth fault 接地故障[f :lt]earth lead 接地线、接地[li:d] 引线，领导earth 大地[↔:T]eccentricity [eksen`trisiti] 偏心、扰度edit [`edit] 编辑efficiency [i`fi∑↔ns] 效率ejected [i`d∈ekt] 喷射，驱逐，被放出的ejection [i`d∈ek∑↔n] 弹出，排出，喷出，喷射electric failure 触电[i`lektrik] 电的[`feilj↔] 故障，失败electric spark 电火化[spa:k]electric [i`lektrik] 电的、电动的、导电的electrical machine 电机[m↔`∑i:n] 机器，机械electrical service 供电[`s↔:vis] 维修，服务，管理electrical [i`lektrikl] 电的、电气的electric-hydraulic control 电／液控制[hai`dr :lik] [k↔n`trol] electrician [ilek`tri∑n] 电工electrode [i`lektre Y d] 电极electronic [ilek`tr nik] 电子的、电子学的electrostatic [i`lektr↔u`stΘtik] 静电的electrotechnics [i`lektr↔u`tekniks] 电工学、电工技术element [`elim↔nt]元件、零件、单元elevator [`eliveit ] n.电梯,升级机emergency [i`m↔：d∈nsi] EMERG 紧急事故empty [`empti]排空enable [i`neibl] 使能够，允许enclosure [in`kl↔u∈↔] n.密封，外壳，包围encoder [in`k↔ud↔] 编码器end cover 端盖end 末端、终结energy meter 电度表energy [`en↔d∈i] 能、能量engineer [.end∈i`ni↔] 工程师enter [`ent↔] 开始、使进入entry [`entri] 输入equipment [i`kwipm↔] 设备error [`er↔] 错误escape valve 安全阀[is`keip]event [i`vent] 事件exceed [ik`si:d] 超过excess [ik`ses] 超过、过度exciter [ik`sait↔] 励磁机exit [`eksit] 出口expansion [iks`πΘn∑↔n] EXP 膨胀explosion [iks`pl↔u∈↔n] 爆炸external [eks`t↔:nl] 外部的、表面的extra-high voltage 超高压[`ekstr↔] 额外的，特大的factor [`fΘkt↔] 因素、因数factory [`fΘkt↔ri] 工厂、制造厂failure [`feilj↔] FAIL 失败,故障false [f :ls] 假的、错误的fan [fΘn] 风扇、风机fault [f :lt] 故障faultless [`f :ltlis]没有缺陷、完美的faulty operation 误操作[`f :lti] [. p↔`rei∑↔n]运算，工作features [`fi:t∑↔] 特点feed [fi:d] 馈、供给feedback [`fi:dbΘk] 反馈fiber optic 光纤[`faib↔] 光纤，纤维[` ptik] 光学上的，视觉的field [fi:ld] n.现场，原野file [fail] 文件、锉刀fill [fil] 装填filter [`filt↔] n. 过滤器，滤波器，滤网，filter differential pressure FILTR DP 滤网压差final [`fain↔λ] 最后的fire pump 消防水泵fire [`fai↔] 燃烧、火焰fireproof [`fai↔pru:f] 防火的、阻燃的fixed [fikst] 固定的、固定、确定、保护屏flank [flΘN k] 侧翼、侧面flash lamp 闪光灯flash light 闪光flash [flΘ∑] 闪光、闪烁、闪蒸float-charge浮充电[fl↔ut] 浮动[t∑a:d∈] 充电，电荷flow [fl↔u] 流量、流动flowmeter [`fl↔umi:t↔] 流量计flue gas 烟气[gΘs] 气体，煤气，毒气，汽油flue [flu:] 烟道fluid [`fluid] 液体flux [fl℘ks] n. 流量，通量forbid [f↔`bid] 禁止force draft fan 送风机[dr A:ft] 通风force [f :s] 强制form [f :m] 形式、形状、形成、构成format [`f :mΘt] 形式、格式frequency [`fri:kw↔nsi] 频率friction [`frik∑↔n] n. 摩擦，摩擦力from [fr m] 从、来自、今后full speed 额定频率fully [`fuli] 充分的、完全的fume [fju:m] 烟，冒烟function [`f℘N k∑↔n] 功能fuse holder 保险盒[`h↔uld↔]fuse [fju:z] 保险丝、熔断器fusible cutout 熔断开关[`f ju:z↔bl]溶解的,可融的[`k℘taut]断流,保险装置gauge [γed∈] 仪表、标准gear pump 齿轮泵[γi↔] [p℘mp]gear shift housing 变速箱[∑ift]换挡，变化[`h↔uzi N]外壳，套gear [γi↔] 齿轮gearbox 齿轮箱general control panel总控制屏[`d∈en↔r↔l]普通的，全面的，综合的generator [`d∈en↔reit↔] n. 发电机gland seal 轴封[γlΘnd]填料函盖，密封压盖[si:l] 封，密封，填料glass-paper 砂纸go on 继续goal [γ↔ul] 目的、目标graphics [`γrΘfiks] 调节阀grease [γri:s] 图形green [γri:n] 绿色ground [γra Y nd]地面，场所、接地earth[↔:T]地球，接地、大地，泥土guide [γaid] 领路人、向导half [h A:f] 一半、一半的halt instruction 停机指令[h :lt]停机,中断,暂停[in`str℘k∑↔n] halve [ha:v] vt. 二等分，平分hammer [`hΘm↔] 锤子hand [hΘnd] 手，指针handle[`hΘndl]vt.触摸,运用,买卖,处理,操作vi.搬运,易于操纵handwheel [`hΘndwi:l] 手轮，驾驶盘hardware [`h A:dw E↔] 硬件havoc [`hΘv↔k] n.严重破坏vt.损害heat [hi:t] 热、加热heater [`hi:t↔] 加热器heating [`hi:ti N] 加热,供暖hertz [`h↔:ts] HZ 赫兹high pressure HP 高压history [`hist↔ri] 历史hold [h↔uld] 保持hopper [`h p↔] 漏斗、料斗hose [h↔uz] 软管、水龙带hot circuit 通电线路[`s↔:kit]hot start 热态启动[st A:t]hot [h t] 热的,热情的，辣的hydraulic [hai`dr :lik] 水力的，液压的，油压的，水压的I/O point 输入/输出点inboard [`inb :d] 内侧idle [`aidl] 空闲的，空载的、无效的ignitor [ig`nait↔] 点火，点燃，点火器impedance [im`pi:d↔ns] 阻抗import [im`p :t] 进口、输入、引入impulse [`imp℘ls] 脉冲、冲击、冲量inch [int∑] IN 英寸inching [`int∑i N] 缓动、点动increase [in`kri:s] INC 增加increment [`inkrim↔nt] 增量，加1，递增index [`indeks] 索引、指标，指针，指数indicate [`indikeit] 指示，显示，表明indicator [`indikeit↔] 指示器inductance [in`d℘kt↔ns] 电感,自感应induction motor 异步电动机[in`d℘k∑↔n] 感应[`m↔ut↔] inductive reactance 感抗[in`d℘ktiv]电感的，感应的[ri`Θkt↔ns]电抗inductor [in`d℘κτ↔] n.电感器，感应器inhibit [in`hibit] 禁止,抑制，约束init 初使化initial [i`ni∑↔l] 初始的，最初的inlet [`inlet] 入口input/output I/O 输入／输出insert [in`s↔:t] 插入inside [`in`said] 内侧、内部inspection [in`spek∑↔n] 观察、检查inspector [in`spekt↔] n.检测install [in`st :l] 安装instruction [in`str℘k∑↔n] n. 指令，指导，指示，说明书，instrument panel 仪表盘[`pΘnl]instrument [`instrum↔nt] 仪器insufficient [.ins↔`fi∑↔nt] 不足的，不够的insulate [`insjuleit] 绝缘、隔离insulation [.insju`lei∑↔n] 绝缘insulator [`insjuleit↔] n.绝缘体integer [`intid∈↔] 整数integral [`intiγr↔l] 积分,积分的interface [`int↔.feis] n.分界面,界面,接口interface [`int↔.feis] 接口interference [.int↔`fi↔r↔ns] 干扰、干涉intermediate relay 中间继电器[.int↔`mi:dj↔t]中间的，中级，中频internal [in`t↔:nl] 内部的,内部interrupt [.int↔`r℘pt] 中断into [`intu] 向内、进入,到…里，进入到…之内inverter [in`v↔:t↔] 逆变器、反相器、非门isolator [`ais↔leit↔] 隔离器、刀闸，分离器，绝缘体job [d∈b] 工作jumper [`d∈℘mp↔] 跳线、跨接junction box 接线盒[`d∈℘N k∑↔n]key [ki:] 键销、钥匙、键槽keyboard [`ki:b :d] 键盘kilovolt-ampere KV A 千伏安[`kil↔Y v↔Y lt`Θmpe↔]kink [ki N k] 弯曲、缠绕knack [nΘk] 技巧、窍门、诀窍knife-switch 闸刀开关label [`leibl] 标号、标签，商标，标志laboratory [l↔`b r↔t↔ri] 实验室ladder diagram 梯形图[`lΘd↔] [`dai↔grΘm]ladder logic Diagram 逻辑梯形图[`l d∈ik][`dai↔grΘm] ladder [`lΘd↔] 梯子、阶梯lamp [lΘmp] n.灯、光源last [la:st] 最后的,末尾的leak [li:k] 泄漏，漏，漏洞（动词）leakage [li:kid∈] n. 漏，泄漏，渗漏least [li:st] 最少的、最小的left [left] 左length [le NT] 长度level [`levl] 液位、水平lever [`li:v↔] 杆,杠杆,控制杆lifebelt [laifbelt] 安全带、保险带lift [lift] 提、升light run 空转[lait] [r℘n]light [lait] 光,灯,轻,淡,日光,光亮,点,点燃,照亮lightning [`laitni N] 雷电limit [`limit] LMT 极限、限制limit switch [`limit] 限位开关limiter [`limit↔] 限制器、限位开关line [lain] 线、直线list [list] 列表、目录liter [`li:t↔] 公升little [`litl] 小的，少许，少的load [l↔ud] n. 负荷，负载load thrown on 带负荷[T r↔un]local attendant 现场值班员[↔`tend↔nt]维护人员，值班人员，服务员local repair 现场检修[ri`p E↔] 修理，修补local [`l↔uk↔l] 当地的,局部，本地location [l↔u`kei∑↔n] 位置，定位，单元，场所lock [l k] 闭锁、密封舱、固定logger [`1 γ↔] 记录器、拖车logic [`l d∈ik] 逻辑long [l N] 长loop [lu:p] 环、回路loose [lu:s] 松的、不牢固的loosen [`lu:sn] 松开、松动loss [l s] 损失、减少low [l↔u] 低lower [`l↔u↔] 较低的、降低low-half 下半[h A:f]lub oil pump 润滑油泵lub oil 润滑油lubricate [`lu:brikeit] LUB 润滑machine [m↔`∑i:n] 机器,机械magnet [`mΘγnit] 磁main wire 电源线[`wai↔]main [mein] 主要的,主群组maintain [men`tein] 维修、维持、保养maintenance manual 检修手册[`mΘnju↔l]maintenance [`meintin↔ns] 维护、维护，检修、小修make [meik] 制造,是成为make sure 确定[∑u↔] 的确，对…有把握make up 补充（补给）malfunction [mΘl`f℘N k∑↔n] 故障,出错、误动、失灵management [`mΘnid∈m↔nt] 管理、控制、处理man-machine interaction 人机对话[mΘn][m↔:`∑i:n][.int↔`Θk∑↔n]man-machine interface MMI 人机接口[`int↔.feis] 界面，接口manometer [m↔`n mit↔] 压力表manual reject MRE 手动切换[ri`d∈ekt]拒绝，排斥manual [`mΘnju↔l] 手动、手册manual/Auto station M/A STA TION 手动／自动切换站mark [m A:k] 型号、刻度、标志、特征master control room 主控室、中央控制室[k↔n`trοl] master [`m A:st↔]主人，主要，控制，师傅，正版material [m↔`ti↔ri↔l] n. 材料，原料maximum [`mΘksim↔m] 最大,最大值，最高，mean [mi:n] 平均，平均值、中间的measure [`me∈↔] 度量、测量，量，尺寸mechanical trip vlv 机械跳闸阀[mi`kΘnikl] [trip] 脱扣，解扣mechanical [mi`kΘnikl] 机械的、力学的mechanism [`mek↔niz↔m] 机械、力学、方法、装置、机构medial [`mi:dj↔l] 中间的、平均的medium [`mi:dj↔m] 中间的、中等的、装置、介质、工质melt [melt] 溶解，熔化memory [`mem↔ri]存储,存储器，记忆menu [`menju:] n. 菜单metal [`metl] 金属meter [`mi:t↔] n.仪表，米，表meter switch 仪表开关method of operation 运行方式[. p↔`rei∑↔n]操作，运转method [`me T↔d] 方法、规律、程序microphone [`maikr↔f↔Y n] 麦克风、话筒,传声器，扩音器microprocessor [maikr↔u`pr↔uses↔] n.微处理器middle [`midl] MID 中间的,中间，当中，中型mill [mil] 磨、磨粉机、压榨机，铣刀mind [maind] 头脑、精神、介意minimum [`minim↔m] 最小的minor overhaul 小修[main↔]次要，副修科目[.auv↔`h :l]检修，大修minute [mai`nju:t] 分钟misfill 误装mishandle [`mis`hΘndl] 胡乱操作、误操纵misread [mis`ri:d] 错读miss [mis] 过错，避免，小姐，姑娘，故障，失败miss operation 误动作、误操作[. π↔`rei∑↔n]mistake [mis`teik] 错误、事故mixer [`miks↔] n. 搅拌器，混合器,混频器modem [`m↔ud↔m] 调制解调器modify [`m difai] 修改、更改modulating valve 调节阀[`m djuleit] [vΘlv]module [`m dju:l] n.模块，组件，模数moisture [`m ist∑↔] 湿度、湿汽mold [m↔uld]模具monitor [`m nit↔] n.监听器，监视器，监控器vt.&vi.监控month [m℘n T] 月more than 超过[m :] 更多的[∆↔n] 与…相比较，比motor MTR 马达[`m↔ut↔]motor winding 电动机组绕组[`waindi N] 绕组，线圈，绕，缠mount [maunt] 安装、固定mouse [maus] 鼠标move [mu:v] 移动multimeter [`m℘ltimit↔] 万用表nail [neil] 钉子、钉钉子naught line 零线[`n :t] 零，无neck [nek] 颈，管颈needlepoint vlv 针阀[`ni:dlp int]negative pressure NEG PRESS 负压negative [`neg↔tiv] 负的network [`netw↔:k] 网络neutral line 中性线[`nju:tr↔l]中性的newly [`nju:li] 最近,重新、新地nipper [`nip↔] 钳子、镊子noise remove 消音器[n iz][ri`mu:v]noise [n iz] 噪音no-loading 空载nominal power 额定功率[`n minl]标称的，额定的[`pau↔] nominal [`n minl] 标称的、额定的normal closed contact常闭触点[`k ntΘkt]触头，触点，接点normal [`n :m↔l] 正常的、常规的normally [`n :m↔li] 正常地not available 无效、不能用[↔`veil↔bl] 可用的，有用的nozzle [`n zl] 喷嘴number [`n℘mb↔] 数字、号码、数目nut [n℘t] 螺母、螺帽occur [↔`k↔:] 发生ohm [↔um] n.欧姆oil breaker 油开关 [`breik↔]oil gun 油枪 [g℘n]oil level 机油平面[`levl]oil [ il] 油oiler [` il↔] 注油器,油商oilless [ ιl les] 缺油的on/off 开／关online [ nlain] 联机的，在线的open circuit 开路 [`↔up↔n][`s↔:kit]open-loop 开环 [lu:p]operating panel 操作盘 [` p↔reiti N][`pΘnl]operation [. p↔`rei∑↔n] 操作、运行operational log 运行记录[∇. p↔`rei∑↔n][l γ]operator keyboard 操作员键盘 [`ki:b :d]operator station 操作员站 [`stei∑↔n]operator [` p↔reit↔] 操作员option switch 选择开关optional [` p∑↔n↔l] 可选的,选择orbit [` :βιτ] ν. 轨道，轨迹orientation [. rien`tei∑↔n] 方位，定向，定位original [↔`rid∈↔n↔l] 初始的、原始的out 出、出口outboard [`autb :t] 外侧的outage [`autid∈] 断电，停机，出故障outlet [`autlet] 出口output [`autput] 产量、产品、输出oven [`℘vn] n.烤箱over current 过流 [`k℘r↔nt]over loading 过载 [`l↔udi N]over voltage 过压 [`v↔Y ltid∈]over [`↔uv↔] 结束,上面的,过分的overcool [`↔uv↔ku:l] 过冷却overflow [`↔uv↔`fl↔u] 溢流overhaul [.↔uv↔`h :l] 大修,检修overhead [`↔uv↔hed] 顶部,高空，架空overheat [.↔uv↔`hi:t] 使过热overload [`↔uv↔`l↔ud]n.过载overload protection 过载保护[`↔uv↔`l↔ud][pr↔`tek∑↔n]package [`pΘkid∈] 组件、包,插件packaging [`pΘkid∈i N] n.包装panel [`pΘnl] 屏、盘parameter [p↔`rΘmit↔] 参数part [p A:t] 部分、部件password [`p A:sw↔:d] 口令,密码peak [pi:k] 峰值percent [p↔`sent] PCT 百分数percentage [p↔`sentid∈] 百分比perfect [`p↔:fikt] 完全的、理想的performance [p↔`f :m↔ns] 完成、执行、性能periodic inspection 定期检查 [in`spek∑↔n]periodic [pi↔ri` dik] 周期的、循环的peripheral equipment 外围设备 [i`kwipm↔nt] peripheral [p↔`rif↔r↔l] 周围的，外围设备，周边的permanent [`p↔:m↔n↔nt] 永久的、持久的permit [p↔`mit] 允许PG 编程器phase not together 缺相、失相[feiz]相[t↔`γe∆↔]共同phase [feiz] PH 阶段、状态、方面、相phase sequence 相序[`si:kw↔ns] 次序，顺序，时序phase voltage 相电压phase-failure protection 断相保护[`feilj↔]phase-in 同步photoelectricity [.f↔ut↔uilek`trisiti] 光电piezometer [.pai↔`z mit↔] 压力计pilot [`pail↔t] 导向、辅助的、控制的pipe [paip] 管、管道plan [plΘn] 计划plant [pl A:nt] 工场、车间plastic [`plΘstik] 塑料PLC(programmable Logic Controller) 可编程序逻辑控制器pliers [`plai↔z] 钳子、老虎钳plug socket 插座[`s kit]plug [pl℘γ] 塞子、栓、插头plus [pl℘s] 加pneumatic [nju`mΘtik] 气动的point [p int] 点pointer [`p int↔] 指针，指示器pole [p↔ul] 极、柱，极点，电极，电杆pollution [p↔`lu:∑↔n] 污染portion [`p :∑↔n] 一部分position [p↔`zi∑↔n] POS 位置potential [p↔`ten∑ l] 电势，电位potential transformer PT 电压互感器[p↔`ten∑ l][trΘns`f :m↔]power failure 停电[`pau↔] [`feilj↔]故障，失败power [`pau↔] PWR 功率、电源,能力，动力PPI(point-to-point Interface)点对点接口preblow 预吹preferential [.pref↔`ren∑↔l] n. 优先的，优先权perform [p↔`f :m] 预先形成，预制，预成型坯，粗加工的成品preheat [`pri:hi:t] 预热preheater [`pri:hi:t↔] 预热器preliminary [pri`limin↔ri] 准备工作present [pri`zent] 出现preset [`pri:`set] 预设、预置press [pres] 压，按，压力pressure [`pre∑↔] PRES 压力primary [`praim↔ri] 初级的、一次的principle [`prins↔pl] 原理、原则printer [`print↔] 打印机probe [pr↔ub] 探头process [pr↔`ses] 过程、方法production [pr↔`d℘k∑↔n] 生产、产品、作品program [`pr↔uγrΘm] 程序programmable [`pr↔ugrΘm↔bl] adj.可设计的，可编程的prohibit [pr↔`hibit] 禁止proportional / integral / derivative PID 比例／积分／微分protection [pr↔`tek∑↔n] PROT 保护、预防protocol [`pr↔ut↔k l] n.协议pull [pul] 拖,拉pulse [p℘ls] 脉冲、脉动pump body 泵体pump [p℘mp] 泵purge [p↔:d∈]净化、吹扫push and pull switch 推拉开关push button 按钮push [pu∑] 推pushbutton [pu∑`b℘tn] n. 按钮pyod [`pai↔d] 热电偶quality [`kw liti] 质量quit [kwit] 停止、离开、推出rack earth 机壳接地[rΘk] 机架，机柜，导轨[↔:T]radiation fin 散热片[.reidi`ei∑↔n] 辐射，发散fin] 散热片radiator [`reidieit↔] n. 散热器，冰箱raise [reiz] 升高range [reind∈] 范围、量程rate [reit] 速度，速率rated power [`reitid] 额定功率rated [`reitid] 额定的、比率的ray [rei] 光线、射线read out 读出、结果传达reading 读数real time 实时的[`ri:↔l]receive tank 回收箱、接收箱[ri`si:v] [tΘN k]receive [ri`si:v] 收到，接到，接收，接待recipe [`resipi] 处方、配方reclosing 重合闸recovery time 恢复时间[ri`k℘v↔ri]recovery [ri`k℘v↔ri] 恢复、再生rectification [.rektifi`kei∑↔n] 整流、检波、调整rectifier [`rektifai↔] n.整流器，矫正器red 红色reduction [ri`d℘k∑↔n] 还原、缩小、降低redundancy [ri`d℘nd↔nsi] 冗余、多余reference [`refr↔ns] REF 参考、参照、证明书reflux [`ri:fl℘ks] 倒流、回流register [`red∈ist↔] 寄存器regulate [`reγjuleit] 调节、控制relay [`ri:lei] n. 继电器release [ri`li:s] 释放reliability [i↔`biliti] 可靠性、安全的relief [ri`li:f] 去载、卸载、释放、解除relieve valve 安全阀、减压阀[ri`li:v] [vΘlv]remove 除去、拆卸renewal [ri`nju↔l] 更新、更换repair [ri`p E↔] 修理repairer 修理工、检修工repeat [ri`pi:t] 重复、反复replace [ri`pleis] 重新、启动、更换、替换replacement parts 备件、替换零件[ri`pleism↔nt][p A:t] request [ri`kwest] REO 请求require [ri`kwai↔] 要求reserve parts 备件[ri`z↔:v]reserved [ri`z↔:vd] 备用的reset [`ri:set] 复位resist [ri`zist] n.阻抗resistance [ri`zist↔ns] n.电阻、阻抗resolution [.rez↔`lju:∑↔n] n. 分辨率response [ris`p ns] 响应restart [ri:`st A:t] 重新启动retighten [ri`tait↔n] 重新紧固retract [ri`trΘkt] 可伸缩的、缩回return oil 回油[ri`t↔:n]return [ri`t↔:n] 返回reverse rotation 反转[ri`v↔:s]rig [riγ] 安装、装配、调整right [rait] 右right-of-way 公用线路ring [ri N] 环roller [`r↔ul↔] 滚筒、辊子rotary switch 转换开关[`r↔ut↔ri]rotate [r↔u`teit] 旋转rotation [r↔u`tei∑↔n] 旋转，转动，回转rotor [`r↔ut↔] 转子routine [ru:`ti:n] 例行的、日常的routing inspection 日常检查、日常检测[in`spek∑↔n] routing maintenance 日常维护[`ru:ti N] [`meintin↔ns] rubber [`r℘b↔] 橡胶run back 返回run 运行safe [seif]安全的、可靠的、稳定的safety cap 安全帽safety [`seifti] 安全sample [`sΘmpl] 取样、举例sampling [`s A:mpli N] 采样、抽样、取样saw [s :]锯scale [skeil] 刻度、衡量、比例尺、测量、铁锈水垢scan [skΘn] 扫描schedule [`∑ekju:l] 时间表、计划表screen [skri:n]] 屏幕screw driver 螺丝刀screw socket 螺口插座screw [skru:] 螺杆、螺丝、旋转seal [si:l] 密封search [s↔:t∑] 寻找、查找second [`sek↔nd] 秒、第二seep [si:p] 渗出、渗漏seepage [`si:pid∈] 渗漏现象select [si`lekt] 选择selector [si`lekt↔] 选择器self-hold [self] [h↔uld]自保持self-running 自启动send [send] 发送，寄，发射sensor [`sens↔] 传感器sequence [`si:kw↔ns] 顺序、序列service manual 维修说明书series [`si↔ri:z] n.连续，串联service [`s↔:vis] 维修.保养.服务、伺服servo [`s↔:v↔u] 伺服servomotor [`s↔:v↔u.m↔ut↔] 伺服电机set up 安装、调整、建立set [set] 设定shaft [∑A:ft] 轴、手柄、矿井shake [∑eik] 摇动、振动shield [∑ i:ld] 屏蔽shift [∑ ift] 值、替换shock [∑k] 震动,使受电击short circuit 短路short [∑ :t] 短的、短路、使短路should [∑ ud]应该,将要show [∑↔u] 展览,显示,指示shut off 关闭[∑℘t] 关闭，关上shut [∑℘t] 关上，更加shutdown [`∑℘tda Y n] 停止、停机siccative [`sik↔tiv] 干燥剂,使干燥的，side [said] 侧边siemens [`si:m↔z] 西门子sifter [`sift↔] 筛子、滤波器sign [sain] 标记、注册signal lamp 信号灯signal [`siγnl] 信号,发信号silencer [`sail↔ns↔] 消音器simulation [.s imju`lei∑↔n]n.仿真，模拟simulator [`simjuleit↔] 仿真机single blade switch 单刀开关[bleid] 刀刃，刀片single [`si Nγl] 单个的、个体的site [sait] 现场size [saiz] 尺寸、大小skip [skip] 空指令、跳跃smoke [sm↔uk] 烟、冒烟smokes-stack 烟囱[stΘk] 烟囱，堆，堆栈smooth [smu:∆] 平滑的、光滑的socket wrench 套筒扳手socket [`s kit] 插座software [`s ftωE↔] 软件solenoid [`s↔ulin id] 电磁线圈solid wrench 呆扳手solid [`s lid] 固体、坚固的、固体的source [s :s] 源、电源spanner [`spΘn↔] 扳手spare [sp∈↔] 备用的、空余的spare parts 备件、备品spark [sp A:k] 火花special tool 专用工具special [`spe∑↔l] 特别的、专门的specification [.spesifi`kei∑↔n] 技术要求，说明书speed [spi:d] 速度spray nozzle 喷嘴[sprei] 喷雾，喷射spring clutch 弹簧离合器[kl℘τ∑] 离合器spring [spri N] 弹簧、春天stack [stΘk] 烟囱,堆栈stall [st :l] 停车、阻止standard [`stΘnd↔d] 标准standby [`stΘndbai] 备用、待机star [st A:] 星、星形连接start up 启动start [st A:t] 启动、开始starter [`st A:t↔]n.启动器，启动钮starting conditions 启动条件[`sta:ti N] 启动，开始，出发start-up sequence 启动程序[`si:kw↔ns] 程序，次序，顺序，序列state [steit] 状态statement [`steitm↔nt] 声明、语句station [`stei∑↔n] 站、台，岗位，身份，地点，发电厂，位置stator coil 定子线圈stator core 定子铁芯[k :]stator [`steit↔] 定子status display 状态显示status [`steit↔s] 状态stability [st↔`biliti] 稳定性steam [sti:m] STM 蒸汽step [step] 步，步幅step-by-step 步进式，逐步，按部就班的step-by-step motor 步进电动机step-down transformer 降压变压器step-up transformer 升压变压器still [stil] 仍然，还，更stop [st p] 停止storage battery 蓄电池storage [`st rid∈] 储存strainer [`strein↔] 滤网,过滤器streamline [`stri:mlain] 流水线stretching [`stret∑ i N]拉伸，伸长suction pump 真空泵[`s℘k∑↔n]吸入，抽气，superheater [`sju:p↔hi:t↔] 过热器supply [s↔`plai] 供给support [s↔`p :t] 支持、支撑sure [∑ u↔] 确信的、可靠的switch [swit∑] n. 开关，电闸switch blade 开关闸刀[bleid] 刀刃，刀片switch [swit∑] 开关、切换switching off 断开[`swit∑ i N]switching on 接通switching push button 开关按钮symbol [`simb↔l] 符号synchro [`si N kr↔u]同步，同步机synchronization [.si N kr↔nai`zei∑↔n] 同步synchronizer [`si N kr↔naiz↔] 同步器syren [`sai↔r↔n] 汽笛、报警器syringe [`sirind∈] 注油器system unit 主机system [`sist↔m] 系统tab [tΘb] 表格,制表tachogenerator [`tΘk↔`d∈en↔reit↔] 测速发电机tandem [`t Θνδ↔m] 串联tank [tΘN k] 箱temperature compensation 温度补偿[k mpen`sei∑↔n] temperature [`temprit∑↔] 温度tensile [`tensail] 拉力的、张力的tension [`ten∑↔n] 压力、拉紧、张力terminal [`t↔:minl] n. 终端，接线端，电路接头test [test] 检测、试验tester [`test↔] 检测者、检测器text [tekst] 出口thermal conduction 热传导[`T↔:m↔l] 热的[k↔n`d℘k∑↔n]传导，导电thermal couple 热电偶[`k℘pl] 电偶，偶合thermal [`T↔:m↔l] 热的，热量的，由热驱动的thermometer [T↔`m mit↔] 温度计thermostat [`T↔:m↔stΘt] 自动调温器，稳定调节装置，恒温器throttle [`T r tl] 节流thrust [T r℘st] 冲击、推力thyristor [T ai`rist↔] 晶闸管tight [tai] 紧密的、紧固的tighten [`tait↔n] 扣紧、变紧time-lag relay 延时继电time-lag 时间间隔timing [`taimi N] n.计时器,定时器toggle switch [`togl] 拨动开关token [`t↔uk↔n] 标志tong-test ammeter 钳式电流表[t N]钳tool box 工具箱tool [tu:l] 工具torque wrench 扭力扳手torque [t :k] 扭矩、力矩total [`t↔utl] 总计的training officer 培训主管[`treini N] 训练，练习transducer XDUCER 传感器、交流器，变频器transfer 转换transformer XFORMER 变压器，传感器，发送器transmission 传输transmitter XMItEER 变送器transwitch 可控硅开关travel [`trΘvl] 过程、运转、进行、移动trigger [`triγ↔] 触发器trip [trip] 跳闸、断开tri-way vlv 三通阀trouble [`tr℘bl] 事故、故障、干扰true [tru:] 真实的、调整、校正try [trai] 尝试试图努力tune [tju:n] 调节,曲调tuning [`tju:ni N] 调谐turn [t↔:n] 转动、转向twist drill 麻花钻[twist] 扭转，扭曲type [taip] 类型、标志unbolt [`℘nb↔ult] 取下螺栓unclean [`℘n`kli:n] 脏的underground cable 地下电缆[`℘nd↔γραυνδ] 地下的under voltage 欠压、电压低uninterrupted power supply UPS不间断电源[`℘nint↔`r℘ptid]连续unit [`ju:nit] 单元、单位unload [`℘n`l↔ud] 减负荷,卸载，放电unlock [`℘n`l k] 打开、解锁、释放unprotected [`℘npr↔`tektid] 未保护的、无屏蔽的untight [℘n`tait] 松动的up 向上update [℘p`deit] 更新、修改、校正upgrade [`℘pγreid] 升级(优先级）提高/改进up-half 上部、上半[h A:f]upper [`℘p↔] 上部的，上面的use [ju:s] 使用,利用user [`ju:z↔] 用户，使用者uninsulate [℘n`insjuleit] 不绝缘vacuum [`vΘkju↔m] n. 真空，空间，真空吸尘器vacuum pump 真空泵valid [`vΘlid] 有效地、正确valley load 低谷负荷[l↔ud] 负载，负荷value [`vΘlju:] 数值valve [vΘlv] n. VLV 阀valve disk 阀芯valve seat 阀座vane [vein] 叶片variable [`v E↔ri↔bl] 变量variator [`v E↔rieit↔] 变化器，变速器v-belt 三角皮带[belt]11ventilation [venti`lei∑↔n] VENT 通风ventilator [`ventileit↔] 通风机，风扇，通风设备vertical [`v↔:tik↔l] VERT 垂直的vessel [`vesl] 容器vibrate [vai`breit] （使）震动，摇摆vibration [vai`brei∑↔n] 振动viscosity [vis`k siti] 粘度video display unit VDU 显示器[`vidi↔u] [di`splei] vision [`vi∈↔n] 视觉，视力，显示visor [`vaiz↔] 护目镜、观察孔voltage [`vaultid∈] n. 电压，伏特数voltage drop 电压降[`v↔ultid∈] [dr p] 滴，落下voltage transformer 电压互感器voltmeter [`v↔Y l t.mi:t↔] n. 电压表volume [`w lju:m] 容积、体积wall temp 壁面温度[w :l] 墙，墙壁warning [`w :ni N] 报警wash [w ∑] 洗washer [`w ∑↔] 垫圈、补垫waste [weist] 浪费、废物watch [w t∑] 手表,注视watchdog [`w t∑d γ]看门狗water [`w :t↔] WTR 水wattage [`w tid∈] n. 瓦特数wear [wi↔] 穿,磨损weather [`we∆↔] 天气week [wi:k] 星期、周weight [weit] 重量，重力weld [weld] 焊接wheel [wi:l] 轮，车轮，轮子，转盘while [wail] 一会儿white [wait] 白色winch [wint∑] 卷扬机.windings [`waindi N] 绕组windows [`wind↔Y z] 窗口wire [`wai↔] 电线、金属丝、接线without [wi∆`aut] 没有,不wood [wud] 木、木制的word [w↔:d] 字，词work [w↔:k] 工作workshop [`w↔:k∑p] 车间，工场worm drive 蜗杆转动worm [w↔:m] 涡轮、螺杆wrench [rent∑] 扳手，拧wrong [r N] 错误的、失常的wye Y形接法year [jι↔] 年yellow [`jel↔u] 黄色zero drift 零点漂移[drif t]zero [`zi↔r↔u] 零,零位zone [z↔un] 区、层、带12。
水电工英文单词
水电工英文单词单词：electrician1. 定义与释义1.1词性：名词1.2释义：电工，从事电气设备安装、维护和修理等工作的人员。
1.3英文解释：A person who installs, maintains, and repairs electrical equipment.1.4相关词汇：electrical worker（同义词）、electric（派生词，形容词：电的；名词：电）、electricity（名词：电）2. 起源与背景2.1词源：源于希腊语“elektron”，表示琥珀（摩擦琥珀可产生静电），后加上表示人的后缀“ -ian”。
2.2趣闻：在早期，电工是一个非常危险的职业，因为当时对电的认识和安全防护措施都比较有限。
例如，托马斯·爱迪生在进行电灯等电气设备的实验时，他的助手们就面临着诸多电气危险，但随着技术的发展，电工的工作环境和安全保障逐步得到改善。
3. 常用搭配与短语3.1短语：(1)electrician's toolbox：电工工具箱例句：The electrician carried his electrician's toolbox everywhere he went for work.翻译：这个电工走到哪都带着他的电工工具箱。
(2)qualified electrician：合格电工例句：You should hire a qualified electrician to fix the electrical problem in your house.翻译：你应该雇一个合格的电工来修理你家的电气问题。
(3)electrician's license：电工执照例句：Without an electrician's license, you are not allowed to do electrical work legally.翻译：没有电工执照，你不能合法地从事电气工作。
常用电工词汇英文翻译
电路的基本概念及定律电源source电压源voltage source电流源current source理想电压源ideal voltage source理想电流源ideal current source伏安特性volt-ampere characteristic电动势electromotive force电压voltage电流current电位potential电位差potential difference欧姆Ohm伏特V olt安培Ampere瓦特Watt焦耳Joule电路circuit电路元件circuit element电阻resistance电阻器resistor电感inductance电感器inductor电容capacitance电容器capacitor电路模型circuit model参考方向reference direction参考电位reference potential欧姆定律Ohm’s law基尔霍夫定律Kirchhoff’s law基尔霍夫电压定律Kirchhoff’s voltage law（KVL）基尔霍夫电流定律Kirchhoff’s current law（KCL）结点node支路branch回路loop网孔mesh支路电流法branch current analysis网孔电流法mesh current analysis结点电位法node voltage analysis电源变换source transformations叠加原理superposition theorem网络network无源二端网络passive two-terminal network有源二端网络active two-terminal network戴维宁定理Thevenin’s theorem诺顿定理Norton’s theorem开路（断路）open circuit短路short circuit开路电压open-circuit voltage短路电流short-circuit current交流电路直流电路direct current circuit (dc)交流电路alternating current circuit (ac)正弦交流电路sinusoidal a-c circuit平均值average value有效值effective value均方根值root-mean-squire value (rms)瞬时值instantaneous value电抗reactance感抗inductive reactance容抗capacitive reactance法拉Farad亨利Henry阻抗impedance复数阻抗complex impedance相位phase初相位initial phase相位差phase difference相位领先phase lead相位落后phase lag倒相，反相phase inversion频率frequency角频率angular frequency赫兹Hertz相量phasor相量图phasor diagram有功功率active power无功功率reactive power视在功率apparent power功率因数power factor功率因数补偿power-factor compensation串联谐振series resonance并联谐振parallel resonance谐振频率resonance frequency频率特性frequency characteristic幅频特性amplitude-frequency response characteristic 相频特性phase-frequency response characteristic截止频率cutoff frequency品质因数quality factor通频带pass-band带宽bandwidth (BW)滤波器filter一阶滤波器first-order filter二阶滤波器second-order filter低通滤波器low-pass filter高通滤波器high-pass filter带通滤波器band-pass filter带阻滤波器band-stop filter转移函数transfer function波特图Bode diagram傅立叶级数Fourier series三相电路三相电路three-phase circuit三相电源three-phase source对称三相电源symmetrical three-phase source对称三相负载symmetrical three-phase load相电压phase voltage相电流phase current线电压line voltage线电流line current三相三线制three-phase three-wire system三相四线制three-phase four-wire system三相功率three-phase power星形连接star connection(Y-connection)三角形连接triangular connection(D- connection ,delta connection) 中线neutral line电路的暂态过程分析暂态transient state稳态steady state暂态过程，暂态响应transient response换路定理low of switch一阶电路first-order circuit三要素法three-factor method时间常数time constant积分电路integrating circuit微分电路differentiating circuit磁路与变压器磁场magnetic field磁通flux磁路magnetic circuit磁感应强度flux density磁通势magnetomotive force磁阻reluctance电动机直流电动机dc motor交流电动机ac motor异步电动机asynchronous motor同步电动机synchronous motor三相异步电动机three-phase asynchronous motor单相异步电动机single-phase asynchronous motor 旋转磁场rotating magnetic field定子stator转子rotor转差率slip起动电流starting current起动转矩starting torque额定电压rated voltage额定电流rated current额定功率rated power机械特性mechanical characteristic继电器-接触器控制按钮button熔断器fuse开关switch行程开关travel switch继电器relay接触器contactor常开(动合)触点normally open contact常闭(动断)触点normally closed contact时间继电器time relay热继电器thermal overload relay中间继电器intermediate relay可编程控制器（PLC）可编程控制器programmable logic controller语句表statement list梯形图ladder diagram半导体器件本征半导体intrinsic semiconductor掺杂半导体doped semiconductorP型半导体P-type semiconductorN型半导体N--type semiconductor自由电子free electron空穴hole载流子carriersPN结PN junction扩散diffusion漂移drift二极管diode硅二极管silicon diode锗二极管germanium diode阳极anode阴极cathode发光二极管light-emitting diode (LED)光电二极管photodiode稳压二极管Zener diode晶体管（三极管）transistorPNP型晶体管PNP transistorNPN型晶体管NPN transistor发射极emitter集电极collector基极base电流放大系数current amplification coefficient场效应管field-effect transistor (FET)P沟道p-channelN沟道n-channel结型场效应管junction FET（JFET）金属氧化物半导体metal-oxide semiconductor (MOS)耗尽型MOS场效应管depletion mode MOSFET（D-MOSFET）增强型MOS场效应管enhancement mode MOSFET（E-MOSFET）源极source栅极grid漏极drain跨导transconductance夹断电压pinch-off voltage热敏电阻thermistor开路open短路shorted基本放大器放大器amplifier正向偏置forward bias反向偏置backward bias静态工作点quiescent point (Q-point)等效电路equivalent circuit电压放大倍数voltage gain总的电压放大倍数overall voltage gain饱和saturation截止cut-off放大区amplifier region饱和区saturation region截止区cut-off region失真distortion饱和失真saturation distortion截止失真cut-off distortion零点漂移zero drift正反馈positive feedback负反馈negative feedback串联负反馈series negative feedback并联负反馈parallel negative feedback共射极放大器common-emitter amplifier射极跟随器emitter-follower共源极放大器common-source amplifier共漏极放大器common-drain amplifier多级放大器multistage amplifier阻容耦合放大器resistance-capacitance coupled amplifier 直接耦合放大器direct- coupled amplifier输入电阻input resistance输出电阻output resistance负载电阻load resistance动态电阻dynamic resistance负载电流load current旁路电容bypass capacitor耦合电容coupled capacitor直流通路direct current path交流通路alternating current path直流分量direct current component交流分量alternating current component变阻器（电位器）rheostat电阻（器）resistor电阻（值）resistance电容（器）capacitor电容（量）capacitance电感（器，线圈）inductor电感（量），感应系数inductance正弦电压sinusoidal voltage集成运算放大器及应用差动放大器differential amplifier运算放大器operational amplifier(op-amp)失调电压offset voltage失调电流offset current共模信号common-mode signal差模信号different-mode signal共模抑制比common-mode rejection ratio (CMRR)积分电路integrator（circuit）微分电路differentiator（circuit）有源滤波器active filter低通滤波器low-pass filter高通滤波器high-pass filter带通滤波器band-pass filter带阻滤波器band-stop filter波特沃斯滤波器Butterworth filter切比雪夫滤波器Chebyshev filter贝塞尔滤波器Bessel filter截止频率cut-off frequency上限截止频率upper cut-off frequency 下限截止频率lower cut-off frequency 中心频率center frequency带宽Bandwidth开环增益open-loop gain闭环增益closed-loop gain共模增益common-mode gain输入阻抗input impedance电压跟随器voltage-follower电压源voltage source电流源current source单位增益带宽unity-gain bandwidth频率响应frequency response频响特性（曲线）response characteristic 波特图the Bode plot稳定性stability补偿compensation比较器comparator迟滞比较器hysteresis comparator阶跃输入电压step input voltage仪表放大器instrumentation amplifier隔离放大器isolation amplifier对数放大器log amplifier反对数放大器antilog amplifier反馈通道feedback path反向漏电流reverse leakage current相位phase相移phase shift锁相环phase-locked loop(PLL)锁相环相位监测器PLL phase detector 和频sum frequency差频difference frequency波形发生电路振荡器oscillatorRC振荡器RC oscillatorLC 振荡器 LC oscillator正弦波振荡器 sinusoidal oscillator三角波发生器 triangular wave generator方波发生器square wave generator幅度 magnitude电平level饱和输出电平（电压）saturated output level功率放大器功率放大器power amplifier交越失真 cross-over distortion甲类功率放大器 class A power amplifier乙类推挽功率放大器class B push-pull power amplifier OTL 功率放大器 output transformerless power amplifierOCL 功率放大器 output capacitorless power amplifier 直流稳压电源半波整流 full-wave rectifier全波整流 half-wave rectifier电感滤波器 inductor filter电容滤波器 capacitor filter串联型稳压电源 series (voltage) regulator开关型稳压电源 switching (voltage) regulator 集成稳压器 IC (voltage) regulator晶闸管及可控整流电路晶闸管 thyristor单结晶体管 unijunction transistor （UJT ）可控整流 controlled rectifier可控硅 silicon-controlled rectifier峰点 peak point谷点 valley point控制角 controlling angle导通角 turn-on angle门电路与逻辑代数二进制 binary二进制数 binary number十进制 decimal十六进制 hexadecimal二-十进制 binary coded decimal （BCD ） 门电路 gate三态门tri-state gate与门 AND gate或门 OR gate非门 NOT gate与非门 NAND gate或非门 NOR gate异或门 exclusive-OR gate反相器inverter布尔代数Boolean algebra真值表truth table卡诺图the Karnaugh map逻辑函数logic function逻辑表达式logic expression组合逻辑电路组合逻辑电路combination logic circuit 译码器decoder编码器coder比较器comparator半加器half-adder全加器full-adder七段显示器seven-segment display时序逻辑电路时序逻辑电路sequential logic circuitR-S 触发器R-S flip-flopD触发器D flip-flopJ-K触发器J-K flip-flop主从型触发器master-slave flip-flop置位set复位reset直接置位端direct-set terminal直接复位端direct-reset terminal寄存器register移位寄存器shift register双向移位寄存器bidirectional shift register 计数器counter同步计数器synchronous counter异步计数器asynchronous counter加法计数器adding counter减法计数器subtracting counter定时器timer清除（清0）clear载入load时钟脉冲clock pulse触发脉冲trigger pulse上升沿positive edge下降沿negative edge时序图timing diagram波形图waveform脉冲波形的产生与整形单稳态触发器monostable flip-flop双稳态触发器bistable flip-flop无稳态振荡器astable oscillator晶体crystal555定时器555 timer模拟信号与数字信号的相互转换模拟信号analog signal数字信号digital signalAD转换器analog -digital converter (ADC)DA转换器digital-analog converter (DAC)半导体存储器只读存储器read-only memory（ROM）随机存取存储器random-access memory（RAM）可编程ROM programmable ROM（PROM）。
电工专门用语(英汉韩)
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á à à ó à ī产 ǎ ǐ产 ǎ ǐ ì é 缠绕带 á à àā éā í é频 ā ā í频电测 ā ā í à è ǎá ú气 á ì气 á ì ò áā á声 ā ē声 ā ē ō 插 ā ù ǎ插头 ā ó查询 á ú查询 á ú ě查找 á ǎ插 ā ò尘 é á尘 é ā积 é īé ā ō ī电缆 é ǐ à ǎé ò ǎ ù éìé ò ì é à设备 é à è è é ù载电 开关装 é ǎ à ú ā āā ì载 é ǎ ó ì沉积 é ī沉积 é ī ùǐ ù续 í ù续电 í ù à ú 续时间 í ù í ā续时间 í ù í ā续压 í ù ā ì续运 电压 í ù ù í à ā气体 ō ù ì ǐ ō ó开关设备 ō ó ā ā èè电电 ō à à ǔ 电电 ō à à ǔ ì电电压 ō à à ā复 ó ù复 ó ù ǜ冲击 ō ī冲击电 ō ī à ú冲击电 视 时间 ō ī à ú ì à ōá í ā冲击发 ō ī ā ē ì冲击 值 ō ī ē í 冲击试验 ō ī ì à冲击响应 ō ī ǎ ì冲击 ō ī ō冲击 视 ō ī ō ì à áǎ冲击 极 值 ō ī ō ǎ í ì ēí冲击 ō ī ō á冲击 视 陡 ō ī ō á ì à ǒù冲击 ō ī ō ě冲击 值 视 时间 ō ī ō ě à ē íì à í ā冲击 ō ī ō í ǎ ì气 ō ì é ì 气压 ō ì ā ìō ū样 ō à触 ù ǎ ā í触 ù ǎ í ù触 两 电压 ù ǎ ǎ ā à ā触 环 试验 ù ǎ ú á ó àì à储 ǔ é ā ò储 电 ǔ é à ó储气 ǔ ì à触头 ù ó触头 ù ó ù ù触头开 ù ó ā ù储运 ǔ ù传导骚 á ǎ ā ǎ à ǎù传递 á ì传动 á ò ǎ传动 构 á ò ī ò传 á ǎ ì传 á ǎ ì à 联断 à á à ǒ 联间 à á à ì联间 à á à ì联间 à á à ì ì é ì联绕组 à á à ǔ传输 á ū传输 á ū ù ǜ 试验 ā ò ì ì à 厂编号 ū ǎ ā à厂检验 ū ǎ ǎ à储 ǔ ú触电 ù à ì ù触发 ù ā触发 ù ā ì触发 ù ā ì ā锤弹 í á á锤体弹 í ǐ á á 锤头 í ó锤轴 í óí íí í ā à í í ā í 线 í í à轴 í í ó级绕组 ū í à ǔ触 运动 ù í ù ò 继电 ū ǒ ì à ìū ǐ í线 ū à ā线 ū à ā ù à储 柜 ǔ ó ì级 ì í级绕组 ì í à ǔ绝缘 í é á 耦 í ǒ éí īí à场 í ǎ场 í ǎ á ù 场试验 í ǎ ì à带 í à瓶 í í数 ì ùì ù调选择 ū à ǎ é ì储 ú ǔò īà ó àà à ō电 冲击 à à ú ō ī 带 绕组 à ē ē à ǔ带电 à à ù ē带电 à à ù ē带电 à à ù à 带电冲 à à ō ǐ带电 à à ā ǐ带电 à à í ù带电 à à à带电时 à à í è 码 à ǎ单极 ā í单 纤 ā ó ā ā单屏 电缆 ā í ì à ǎ单 单 试验 ā ā ā á ì à单 电 变压 ā ā à ì à ā ì单 电 ā ā à á单 ā ā ē ì单 统 ā ā ì ǒ单压 ā ā ì单匝 ā ā单 ā ù ì单调 ā à单独 ā ú档 à ù当 ā ì当 ā ì ò ì单个电 组负 开关 ā è à ó ì ǔ ù èā ā单个电 组开断 ā è à ó ì ǔ āà é ì单线图 ā à ú单 ā á单 数 ā á ù导电 ǎ à à导电 ǎ à ù à导体 ǎ ǐ导体间 ǎ ǐ ā ù导线 ǎ à导线 ǎ à ù导 线 ǎ ǐ à气 à ì压 à ì ā ì调 à í ì à ǎ ìǎ ì ī灯 讯号 ē ā ù à级 ě í级 数 ě í ǐ ù灯 线 ē à à ù值 ě í变 电 ī à ǐ à ú ù ǎì电压继电 ī à ā ì à ì氟 ī ú à ùǐ à滤 ī ō ǜ ō ì电 à í电 à ù电 à ǎ电 à ú电 à ú ǐ á电 à ú é à电 à ú ǐ á ù è积 à ī电 à à电 变 à à ù ù à电桥 à á电寿 à ò ì电晕 à ū电 à ǔ电 à ǔ ǎ电 à ǔ à电 à ǔ ì电 丝 à ǔ ī电 值 à ǔ í颠簸 ā ǒ电场 à ǎ á ù电场 值 à ǎ á ù í 电场应 à ǎ ī ì电 à í电 à í电 阀 à í á电 发 à í ā è 电 夹 à í ā电 à í ā ó ì电 铁 à í ě电动 à ò电动 à ò ì 电动 à ò ī电动 负 开关 à ò ī ù è ā ā电镀层 à ù é电 电 产 à ō à ǐ ǎ ǐ电 术语 à ō ù ǔ 电焊变压 à à à ā ì 电 à é电极 à í电 à ī电 车牵 变压à ī ē ā ǐ à ā ì 电 蚀 à ě ǔ í电缆 à ǎ电缆 电电 开断 à ǎ ō à à úā à é ì电缆沟 à ǎ ō电缆 à ǎ é电缆 à ǎ ì 电缆头 à ǎ ó电缆网络 à ǎ ǎ ò电缆终 à ǎ ō ā é电 变压 à ì à ā ì电 统 à ì ì ǒ电 à ú ǎ电 值 à ú ì à í电 à ú ù ǎ ì电 à ú í ù电 夹 à ú ā电 à ú ì ù电 启动 à ú ǐ ò电 图 à ú ì ō ú电 继电 à ú ē à ì à ì电 装 à ú ǐ ì ā ì电 图 à ù ú电 à é ǎ电 à é à电气 扰 à ì ā ǎ 电气联锁 à ì á ǒ电气 à ì á ù电气设备 à ì è è电气图 电 图 à ì ú à ù ú电气 图 à ì á ǐ ú电 à ó电 à ó电 耦 à ó ǒ é电 耦 夹 à ó ǒ é ā 电 耦 à ó ǒ é ǎ电 à ó ì电网 à ǎ电网 à ǎ电压 à ā电压变 à ā à à电压 à ā ǎ电压 à ā ē è 电压 à ā ē ù 电压 à ā ē à 电压 à ā ù ǎ ì 电压 à ā í ù电压 à ā à电压级 à ā í à电压 à ā ē电压 图 à ā ì ō ú 电压 à ā ū à电压 à ā á电压 断 à ā ō à电 à á ō ì ǎ电 获检 à ǐ ǔ ò ǎ ò ì电 产 à ǐ ǎ ǐ电 à ǐ á à 调压 à ā ì运 à ù调 动 à ù ì ò à 调频 à í调试 à ì调 à ì调 à ì ùì ǎ温 ǐ ù ó ē线图 ì ǐ ē à úì àì à ā ù ù 触头 ī é ù ó辅 触头 ī é ǔ ù ù ó顶层 温 ǐ é ó ē 顶 ǐ à频 ì í 值 ì í订单 ì ā电 ì ǎ à ú à 订货 ì ò订货单 ì ò ā顶 ǐ é时 ì í à ē àì è装 ì è ā ì ì èì ù检 ì ì ǎ ò义 ì ì调 ì ū à ù ǒ 图 ì í ú压绕组 ī ā à ǔ 节 ì ī éì ù动 ì è ì òì è ā ù ù ì è è ù ǐ ò动断触 ò à ù ǎ动断触头 闭触头 ò à ù ó áì ù ó动 触 ò é ù ǎ动触头 ò ù ó动 ò ì动 ò ì ā ò动 ò ì á动态 ò à á ǔ à动 负载试验 ò ò ù ǎ ì à动 负载试验 ò ò ù ǎ ì à动 况 ò ò í à 动 试验 ò ò ì à ā ò陡 ǒ ō陡 冲击电 ǒ ō ō ī à ú 陡 电 冲击 ǒ ō à ú ō ī陡 电 冲击 压 ǒ ō à ú ō ī áā镀层 ù éù ē à ì 镀镍 ù è 读数 ú ù镀锡 ù ī镀锌 ù ī断 间 à ǒ ā连 线 ǎ á ē à 时电 ǎ í à ú 时 态过 ǎ í ù à ò é 时运 ǎ í ù í ā ì ā ǐā ǐ ǎā ǐ á断开 à ā断开触头 动 触头 开触头 à ā ù ó ò éù ó á ā ù ó断开 à ā è ì 断 à èǎ ù续时间 ǎ ù í ù í ā电 试验 ǎ ù à ú ì à ǎ ù ù à断 à ù ì断 à ù ì é ì断线 à à对 ì ì对 电压 ì ì à ā对 ì ǐ对 ì à对应图 图 ì ī ú è é ú独 ú ì í ù绝缘导线 ō ǔ é á ǎ à 纤 ō ó ā ā匝线 ō ā à āō ù ì é ì极开关设备 ō í ā ā è è ō ǒ ī à蚀气体 ò ì ú ǔ í ì ǐ气体 ò ì ì ǐō á à ì é ì 镀银 ù í级 负 开关 è í ō ò ù è āā级 负 开关 ā í ō ò ù è āā级 负 开关 ī í ō ò ù è ā ā额 参数é ì ā ù额 电压é ì ā ò à ā额 频 é ì ā ò í ǜ 额 压 é ì ā ò ā ì 额 电 é ì à ú额 电 电压é ì à á à ā额 动稳 电 é ì ò ě ì à ú额 时 电 é ì ǎ í ò àú额 关 电 é ì ǎ ù ā é àú额 开断电 é ì ǎ ù ā à àú额 关 电 é ì ā é à ú额 电压é ì ò à ā额 热稳 电 é ì è ě ì à ú额 热稳 时间é ì è ě ì í ā 额 值é ì í侧è ì è类设计è è è ì兰 ǎ á兰 ǎ á ì ē砝码 ǎ ǎ发电厂 ā à ǎ发电 ā à ī阀门 á é极 ǎ í ìǎ ìǎ ǐā àā ō冲击 视 值 续时间 ā ō ō ī ì àē í í ù í ā冲击 视 总 续时间 ā ō ō ī ì àǒ í ù í ā冲击电 ā ō ō ī à ú触电检验 á ù à ǎ à护 á é ǎ ù装 á à ā ì锈 á ù锈 á ù ò ī á à óà à数 à à ì ù 电电 à à à ú电检测 à à ǎ è ì护 级 á ù ě í热 à èá ǐā èā íá ǔ á á 试验 á ǔ ì à仿真 统 ǎ ē ì ǒ导体 ǎ í ǎ ǐǎ í í é数 ǎ í ì ù馈 ǎ ìǎ è ù围 à é应 ǎ ì发 ā è ī发 值 ā è à í发 ā ò导电桌 ē ǎ à ō ǐ对称 电 ē ì ē ǎ ù àú闭开关设备 ē ē ì ā ā è èē á āē é ì ò ì è ǐ断 ē à ú ó à ì线 ē à ì线 属氧 电 ē à ì ī ǔ ǎ àù à ǔ à复绝缘 ē ì ù é á复绝缘 ē ì ī ù é á皂 é à è侧 动 ē è à ò电 ē à óē ē变换 ē ē à à参数 ē ē ā ù围 ē ē à é级 ē ē í开关 ē ē ā ā换 ē ē ē à数 ē ē è ì ù 数 ē ē ī ù断 ē ó à ì图 ē ú压 ē ā ì闸 ē á闸 ē á ā ò闸时间 ē á í ā闸 ē á è ì闸线 ē á à ā装 ē āē à ìē à ǜ尘 ě éē à断 ē à à ù ìē à ì运 ē à ù í风压 ē ā风载 ē ǎ值 ē í闭压 统 ē ì ā ì ì ǒ ē é风 ē à风 电动 ē à à ò ī风 ē ù级绝缘 ē í é á 类 ē è类 ē è é ù 离触头 ē í ù óě òē ǔē èē è区 ē ūē àě ì ì à àē ī现状 ē ī à àē ī线 ē ī ǔ à组 ē ǔ冰 ù ī冰 ù ī负 ù ē ē负极 ù í ì氟 昂 ú ǐ á负 电 ù ù à ú 负 电压 ù ù à ā负 ù ù ā à复验 ù à复验 ù à值 ú íúā ǎ调 ú ù á ì号 标号 ú à ā à复 ù é复 ù é负 ù è负 ù è ǎ ǐ负 ù è í ù复 绝缘 ù é é á复 绝缘 ù é é á ī ē à 负 开关 ù è ā ā负 ù è í é负 线 ù è ǔ à复 ù é à à复 ù é à àù ā试 ù ā ì ǐ电 ù ā à ǔ电压 ù ā à ā 损 ù ā ǔ àù ā ā ú ù ā ì ǔ设 ū è辐 场试验 ú è ǎ ì à辐 电 ú è à í辐 电 场 扰 ú è à í ǎ ā ǎ蚀 ǔ í属 ù ǔ á à á àú è复 ù è务 ú ù负载 ù ǎ负载损 ù ǎ ǔ复杂 ù á ì负责 ù é 辅 ǔ ù辅 电 ǔ ù à ǔ 辅 ǔ ù ō é辅 频 压试验 ǔ ù í ù ō íā ì à辅 绕组 ǔ ù à ǔ辅 设备 ǔ ù è è 辅 设备 ǔ ù è èàà ǎǎ à 试 à ì变压 à ì à ā ì 钢 ā ǎ钢 ā ǎ ǐ刚 ā ì刚 试验 ā ì ì à刚 试验 ā ì ì à ǐā ǎ扰电 ā ǎ à í扰电压 ā ǎ à ā试验 ā ǎ ì àā ǎǎ ì负载开 ǎ ì ù ǎ ā é应 ǎ ì应 继电 ǎ ì ì ì à ì应线 ǎ ī à ā应 ā à à ì状态 ā à à à电压试验 术 ā à ā ì à ì ù 滤 ā ō ǜ ō ìā ǔ àā ùà ǐ脉冲 ā é à ō频 ā í频 ā í频 扰 ā í ā ǎ频耦 电 ā í ǒ é à ó ì频 电 ā í ǔ è à ǎ ì摄 ā ù è ǐ ī 试验 ā ē ì à 压 ā ā ù à压 断 ā ā ā ú à ù ì压 离开关 ā ā ā ú é í ā ā压计 柜 ā ā ì à ì压开关设备 ā ā ā ā è è压绕组 ā ā à ǔ 压 断 ā ā ó à à压 断 ā ā ó à ì ù ì à压输变电设备 ā ā ū à à è è压 ā ā á压电 ā ā à ì 压电 ā ā à á压线 ā ā àé ì电 é í ú à ó ìé ǎ离 é í离插头 é í ā ó 离电 é í à ù离断 é í à ǒ离负 开关 é í ù è ā ā 离开关 é í ā ā离 电 é í í ú à ó ì换 ē à换气体 ē à ì ǐē ī时间 ē ī í ā间 断 à é ō à ù ì 称 电 离 ō ē á à ù í ò óō ó频 ō í频参 电压 ō í ā ǎ à ā频电压 ō í à ā频 压试验 ō í à ā ì à频试验电压 ō í ì à à āō à电电 ò à à ù电 统 ò à ì ǒ电 统 ò à ì ǒō ò ǎ绕组 ō ò à ǔō ùō ǜ护 ō ǜ ā à ǎ ù 继电 ō ǜ ā à ì à ì损 ō ǜ ǔ àō ǜ ā à数 ō ǜ ī ùō é测试 ō é è ì单 ō é ā á业 ō è艺 ō ìò òò èō ò电压 ō ò à ā ō ò è ì ō ò é ì条 ō ò á à ō ò à钩 ō à关 ā é ā ò关 ā é ǎ ù é ì关 试验 ā é é ì ì à ǎ ù ò ǐ ǎà ì体 à ǐǎ ò观测 ā è观 ā á观 窗 ā á āǎ àā耦 ā à ǒ é辐 ā ú è测 ā ǐ à è ìā á纤 ā ā纤复 线 ā ā ù é à ō ìà挂 à á ǎ ǐù ì ǐ ò减 ù ì ā ǎ ì 柜 ì柜 ì胶 ī à ā规 ī é规 ī ì规 ī à ì规约 ī ē规则 ī é框 ǔ à à à ǐ à过电 继电 ò à ú ì à ì 过电压 ò à ā过电压 装 ò à ā à ì āì过励 ò ì í过压 ò ā ì过 ò ù过 继电 ò à á ù ì à ì 过滤 ò ǜ ì过载 ò ǎ过载 ò ǎ é ì过载试验 ò ǎ ì à估 ū à体 ù ǐ体层 ù ǐ é ǎ体 质 ù ǐ è ìù à电 ù à à ú区 ù à ū à区 ù à ū ùǎ á焊 à ā焊 à ā业标 á ì ā ǔ焊 à ēá ǐ à义 á ì汉 库 à ì ù欧 á ō ǎ气 à ì à á ǎ断 é ó à ì 闸 é á ā ò闸 开闸 动 构 é á é ā á ā òī ò闸 é á ǎ闸时间 é á í ā闸 é á è ì闸线 é á à ā闸线 é á à ā闸 é á ā ǎé éé é à ù证 é é è 证书 é é è ū é ǐ ì调压 é í ō à ā横 积 é é à ī横联 护 é á ǎ ù横联 动 护 é á à ò ǎ ù横 é à横 é à ā í 横 暂态电压 é à à à à ā é ìé级 ò í备 ò è备 ò è í ùò ù ò ùò ǒ触头 ú ù óú íù ǎ ì环 ú áú ǎ 户内 ù è户内 变压 ù è ì à ā ì 户内设备 ù è è è时间 ú á í ā护 ù à划伤 á āá ā动 á ò ì ē划 à ē画 贝 à à ǎ è缓 ǎ ō换 à ú ì环 á ù换 à è缓冲环 ǎ ō á缓冲 ǎ ō ì黄铜 á ó环 参数 á ì ā ù 环 试验 á ì ì à环 条 á ì á à 环 温á ì ē ù环 温 á ì ē ù环 号 á ì ì à环 噪 á ì à ī换 数 à à ì ù换 ù à ì时间 í à í ā尘 ī é尘 气体 ī é ò ì ǐ ì àù é ù复 ī ùí ù 汇总 ì ǒ ū üè调压 ù é à āù é ù门 ó é电 ǒ ā à àǒ à户 ù à户 设备 ù à è è户 变压 ù à ì à ā ì户 终 ù à ō ā联 ù ā á ē变 ī à变 ī à ō í变 ī à ǜ变电 ī à à ú变电压 ī à à āī ō ē à 继电 护 ì à ǎ ù继电 ì à ì继电 转 ì à ì ǎ ē击发 钮 ī ā á ǔ 肤 应 í ū à ī极 í à极 í à ā à极间 í ā极间 离 í ā ù í极间 电气间 í ā ì ǎ à ì à ìí ò à 极数 í ù计数 ì ùī ā极 í ì极 选择 í ì ǎ é ìī ò à夹 ā夹 ā ù ùǎ ì夹 ā ǎ电线 à ō è à à ù 线 à ō à线 à ō à检 ǎ ō ì间 属 闭开关设备 à é ì ī ǔ ē ì āā è è检 ǎ ò 检 ǎ ò ì ā á ùā ò溅 à ā鉴别 à é检测 ǎ è监测 ā è监测装 ā è ā ì检测资 ǎ è ī à检查 检 ǎ á ǎ ì鉴 à ìà óà ī ó à ē ē 间 à é间 à é ì间 时间 à é í āà ǐ简 ǎ àà á āā ó ì监视 号 ā ì ì à间 à ì间 离 à ì ù í间 离检查 à ì ù í ǎ á 间 ā ē ī检 查 ǎ ū ú á议 à ìà ù ù变湿热试验 ā à ī è ì à à é绞 单线 ǎ é ā à绞 数 ǎ é ì ù铰 试验 ǎ ē ì ì à ǐ时 à í 频 ā è í ǜ 浇 ā ù误 à ǔ à è āùā ǎ电 ā ē à ú ā úā ú ē à压断 ā ú ā ā à ù ì压负 开关 ā ú ā ā ù è ā ā压 离开关 ā ú ā ā é í ā ā压 断 ā ú ā ā ó à ì压电 ā ú ā ā à ì压电 动 ā ú ā ā à ì ò电 ā ú à á 胶 ā á数 数 à è ì ù ū èī ù热 ā è热装 ā è ā ìī ě í ù à试验 ī ě ì à ā ǎ图 ī ě ú础继电 ī ǔ ì à ì击 ī ā既 态 ì ì à à极 温 í ā ē ù ē ì编织网 ē ì ā ī ǎ参数 ē ì ā ù í à闸 ē ì ā á ā汇 ē ì ì ú áē ì í ù继电 ē ì ì à ì开关 ē ì ā ā连 ē ì á ēē ì ó ā电 ē ì à úē ì ù à数 ē ì ù à ī ùē ì ī ǔ í àē ì è ì缝 ē é闸 ě è ò é á ā ì 耦 减 ě ǒ ā ǎē ùē ù线 ē à线 ē à ā线图 ē à ú线 确 检查 ē à è è ì ǎá线 ē à ò 钮 ě ú à ǔ触电 ē ù à ǔ 触区 ē ù ū阶 ē à。
电气专业常用英语词汇2
Aabnormal 异常accuracy 精度accuracy class 准确级ACSR =aluminum conductor steel reinfoced 钢芯钻铰线adjustable range 可调范围fine adjustment 细调rough adjustment 粗调air gap 气隙alarm bell 警铃alarming window 报警窗口ampacity 载流量ampere 安培kilovolt ampere 千伏安amperemeter 安培表，电流表amplifier 放大器annunciator 报警器anode 阳极anti-corrosion 防腐蚀anticorrosive, dust-proof andwater-resistant lighting fixture 三防灯具anti-pumping device 防跳装置AOL= aircraft obstruction lamp 航空障碍灯low intensity AOL 低光强航空障碍灯high intensity AOL 高光强航空障碍灯AQR =automatic reactive power regulator 自动无功功率调整器arcing chamber 灭弧室armature 电枢ASS =automatic synchronizing system 自动同期系统asynchronous 非同期non- asynchronous capability 非同期能力automatic control 自动控制Bballast 镇流器ballast-factor 镇流器系数battery 蓄电池Cd-Ni battery 镉-镍蓄电池lead-acid battery 铅-酸蓄电池maintenance free battery 免维护蓄电池battery capacity 蓄电池容量battery rack 电池架battery room 蓄电池室end battery 端电池BIL =basic insulation level 绝缘基本冲击耐压水平blocking diode 闭锁二极管distribution board room 配电室box 箱子，盒子cast aluminum junction box 铸铅接线盒cast ferro alloy junction box 铸铁合金接线盒junction box 接线盒junction box 连接箱lead box 出线箱maintenance box 检修箱marshalling box 配线箱marshalling box 总配线箱power supply box 动力箱terminal box 端子箱test box 试验盒normal lighting box 工作照明箱breaker 断路器close the breaker 合断路器open the breaker 打开断路器breaker compartment 断路小室PT circuit broken PT回路断线brush 刷子graphite brush 石墨碳刷brush holder 刷握brush supporter 刷架brushless excitation system 无刷励磁系统bus 母线branch bus 分支母线by-pass bus 旁母main bus 主母线bus tie 母联bus 母线，汇流排flexible busbar 软母线hard busbar 硬母线miniature busbar 小母线tubular busbar 管型母线changeover busbars 倒母线bushing 套管oil filled bushing 充油套管seal-off bushing 密封套管wall bushing 穿墙套管wall- through bushing 穿墙套管bushing lead terminal 套管端子turn button 旋钮buzzer 蜂鸣器Ccabinet 柜control cabinet 控制柜cable 电缆3 cores cable 三芯电缆armoured cable 铠装电缆coaxial cable 同轴电缆control cable 控制电缆copper wire braid shield cable 铜编织线屏蔽电缆fibre-optical cable 光纤电缆fire resistant cable 耐火电缆flame retardant cable 阻燃（难燃）电缆heat tracing cable 伴热电缆heating cable 加热电缆heating sensitive cable 热敏电缆high voltage oil-filled cable 高压充油电缆impregnated paper insulated cable 油浸纸绝缘电缆lead covered cable 铅皮电缆mineral insulated cable 无机绝缘电缆overhead cable 架空电缆power cable 动力电缆signal cable 信号电缆stranded copper cable 铜铰线电缆telephone cable 电话电缆triple-core cable 三芯电缆twin-core cable 两芯电缆unarmoured cable 非铠装电缆communication cable 通讯电缆single-core cable 单芯电缆tag of cable 电缆标牌cable clip 电缆夹flexible cable conduit 电缆软管cable conduit 电缆管cable head 电缆头cable laying 电缆敷设cable laying & list 电缆敷设及清册cable laying and list 电缆敷设及清册cable mezzanine 电缆夹层cable raceway system 电缆通道系统cable rack 电缆支架cable shaft 电缆竖井cable support 电缆支架cable suspender 电缆吊架cable terminal 电缆终端头cable tray 电缆桥架cable trench 电缆沟cable tunnel 电缆隧道cable vault 电缆夹层control cable with copper tape shield 铜带屏蔽的控制电缆call back 回叫call signal 呼叫信号external calling 外部呼叫internal calling 内部呼叫calling 主叫detail calling record 呼叫详细记录candle power distribution curve 配光曲线capability 能力out-of-phase breaking capability 失步开断能力pressure relief capability 压力释放能力rated closing capability 额定关合能力short-line fault breaking capability 近区故障开断能力transient overvoltage capability 暂态过电压能力capability of switching long no-load line分合长空载线路能力capability of switching no-loadtransformer 分合空载变压器能力capacitance 电容capacitor 电容器adjustable capacitor 可变电容器shunt capacitor 并联电容器voltage sharing capacitor 均压电容器shunt capacitor 并联电容器collective shunt capacitor 集合式并联电容器capacitor divider 电容分压器capacity 容量current carrying capacity 载流能力rated capacity 额定容量spare capacity 备用容量cavity ratio 室腔比cell jar 电瓶changeover 切换automatic changeover 自动切换star-delta changing device 星角切换装置charge 充电equalizing charge 均衡冲电float charge 浮充电fully charged 全充charger 充电器boost charging voltage 大充电压initial charging voltage 起始充电电压check phase order 核对相序circuit回路auxiliary circuit 辅助回路follow-up circuit 跟踪回路main circuit 主电路series circuit 串联电路short circuit plate 短路板spare circuit(feeder) 备用回路circuit breaker 断路器air circuit breaker 空气断路器bus tie circuit breaker 母联断路器by-pass bus circuit breaker 旁路断路器current-limiting circuit breaker 限流断路器earth leakage circuit breaker 漏电开关field circuit breaker 磁场开关oil circuit breaker 油断路器residual current circuit breaker 漏电开关sectionalized circuit breaker 分段断路器SF6 gas insulated circuit breaker 六氟化硫断路器frame-type circuit breaker 框架式断路器clamp 线夹strain clamp 耐张线夹suspension clamp 悬垂线夹clearance 带电距离quick clip 快速线夹closing 闭合open phase closing of breaker 非全相合闸closing phase angle 合闸相位closing pulse 合闸脉冲coefficient 系数coefficient of attenuation 衰减系数coefficient of correction 修正系数coefficient of coupling 耦合系数coefficient of damping 阻尼系数coefficient of dielectrical loss 介质损耗系数coil 绕组arc suppression coil 消弧线圈arc-suppression coil 消弧线圈armature coil 电枢绕组holding coil 保持线圈redundant trip coil 双跳闸线圈reset coil 复归线圈shunt excitation coil 分励线圈trip coil 跳闸线圈combined filter 综合滤波器combined starter 综合起动器commission 调试communication 通信communication building 通信楼communication line 通信线communication monitoring 通信监听dispatching communication system 调度通信系统intro-plant communication system 厂内通信系统wireline communication system 有线通信系统compartment 隔室gas filled compartment 充气隔室component 分量fundamental component 基波分量harmonic component 谐波分量high conductivity 高导电率conductor 导体composite conductor 组合导线flexible conductor 伸缩节flexible conductor 软导线conductor cross-section 导线截面conform to 符合connection 连接delta connection 三角形连接double bus connection 双母线接线open-delta connection 开口三角形连接star connection 星形连接zigzag connection 曲折形连接1 and 1/2 circuit breaker connection 1个半断路器接线connection pin 连接端子connection plate 联接片double bus connection with bypass 双母线带旁路接线end connector 终端接头power connector 电源接头removable connector 可拆接头oil conservator 油枕contact 触头arcing contact 弧触头arcing-extinguishing contact 灭弧触头common alarm contact 公用报警接点electrical independent contact 无源接点main contact 主触头moving contact 动触头normally closed contact 常闭接点normally opened contact 常开接点stationary contact 静触头dry contact 干触点auxiliary contact 辅助触头contactor 接触器electromagnetic pneumatic contactor电磁气动接触器vacuum contactor 真空接触器electromagnetic contactor 电磁接触器arc-suppression contacts 灭弧触头between open contacts 断口间moving contacts 动触头stationary contacts 静触头continuous duty (service) 连续运行continuous rating 连续额定值control 控制centralized control 集中控制local control 就地控制one-to-one control 一对一控制photoelectric control 光电控制器remote control 远方控制control circuit 控制回路electrical auxiliary control panel 电气辅助控制屏mosaic surface control panel 马赛克控制屏network control room 网控室hydrogen inner cooled 氢内冷self- cooled 自冷式water cooled 水冷却natural cooling 自冷式forced air cooling system 强迫风冷系统copper bus-bar 铜母线core limb 铁芯柱corona 电晕corona-proof cover 防晕罩correction 校正correcting circuit 校正电路correction circuit 校正电路correction curve 校正曲线correction factor 校正系数correction factor 校正系数correction pulse 校正脉冲COS =change-over switch 切换开关CP=candle power 烛光creepage distance 爬距crest 峰，峰值crest voltage 峰值电压CS =control switch 控制开关CT =current transformer 电流互感器burden of CT CT的二次容量zero sequence CT 零序CTCU=coefficient of utilization 利用系数current 电流capacitive current 电容电流dynamic stable current 动稳定电流field current 磁场电流impressed current 外加电流inductive current 电感电流interrupting current 开断电流leakage current 泄漏电流line-charging current 线路充电电流making current 关合电流momentary current 瞬时电流negative sequence current 负序电流no-load current 空载电流nominal discharge current 标称放电电流peak withstand current 峰值耐受电流rated breaking current 额定开断电流rated short time current 额定短时耐受电流reactive current 感性电流short circuit current 短路电流starting current 起动电流stray current 泄漏电流rated continuous current 额定持续电流zero sequence current 零序电流current amplification 电流放大current collector 集电器current converter 变流器current intensity 电流强度secondary current of CT CT的二次电流current shunt 分流器phase current 相电流DDC system 直流系统de-energized equipment 不带电设备definite time lag 定时限deformation 变形dehydrating breather 吸湿器delay 延时long time delay 长延时short time delay 短延时depth of embedded grounding wire 接地线埋深derating factor 降容系数fault detector 故障探测器diagram 图CWD =control wiring diagram 控制接线图EWD =elementary wiring diagram 原理接线图mimic diagram 模拟图one-line diagram 单线图dial 拔号diameter 直径direct dialing 直拨directly burying 直埋敷设discharge 放电deep discharge 过放电intercept lightning discharge 截取雷电流self discharge 自放电discharge capacity 放电容量discharge characteristic 放电特性discharge counter 放电计数器discharge counter 放电计数器discharge curve 放电曲线discharge extinction voltage 熄弧电压discharge final voltage 放电未期电压discharge gap 放电间隙disconnection 解列busbar disconnection 母线解列system disconnection 系统解列system disconnection and fieldextinction 解列灭磁dispatcher 调度员distortion factor 畸变系数distribution 配电urban distribution network 城市电网distribution network enhancement 电网改造diversity factor 分散系数document 文件double column 双柱double Y connection 双Y连接DP= drip-proof 防滴型draw-out carriage 抽出式小车dust proof type 防尘型dynamic 动态的dynamic analogue 动态模拟dynamic constant 动态常数dynamic curve 动态曲线dynamic load 动负荷Eearthing 接地earthing rod 接地极earthing terminal 接地端子efficiency 效率electric (electrical) 电气的electric braking 电气制动electric welding machine 电焊机electrical life 电气寿命electricity 电气electricity engineering 电气工程electrode pole 电极electrolyte 电解液electromagnet 电磁铁electromagnetic induction 电磁感应electromotance 电动势electronic element 电子元件emergency bell 事故铃enclosure 外壳energization 使带电forced line energization 线路强送电successful forced line energization 线路强送电成功trial line energization 线路试送电enter the cubic from the top 柜顶进线enter the cubicle from the bottom 柜底进线equivalent 等效的，相当的equivalent circuit 等效电路equivalent constant 等效常数equivalent current 等效电流equivalent reactance 等效电抗error 误差operating error 工作误差limits of error 误差极限excitation 励磁reducing excitation 减励磁force excitation 强励low excitation 低励磁over excitation 过励磁excitation cubicle 励磁柜excitation current 励磁电流force excitation factor 强励系数excitation initiating equipment 起励设备static excitation system 静态励磁系统excitation system response ratio 励磁系统响应比excitation transformer 励磁变压器excitation voltage 励磁电压exciter 励磁机main exciter 主励磁机pilot exciter 副励磁机standby exciter 备用励磁机expansion 伸缩horizontal expansion 水平伸缩expansion join 伸缩节expected life 期望寿命explosion-proof type 防爆型ball eyes 球头挂环failure 失灵，事故circuit breaker failure 断路器失灵failure alarming signal 事故报警信号fault 故障grounding fault 接地故障internal fault 内部故障fault recollecting and recording device事故追忆记录装置fault recorder 故障记录F-C (high-voltage current limiting fuse and vacuum contactor) 高压限流熔断器及真空接触器feeder 馈线incoming feeder 进线outgoing feeder 出线feeder bay 馈线间隔field extinction 灭磁field flashing equipment 起励设备field voltage 磁场电压rated filling pressure 额定充气压力fire proof blockage 防火堵料fire proof limit 耐火极限fire proof partition 耐火隔板fire protection pillows 阻火包fire retardant coating 阻燃涂料fixture 夹具single face exit sign fixture 单面出口标志灯flexible joint 挠性接头FOA =forced oil air cooled 强油风冷footcandle ( F.C ) 英尺-烛光forced outage 强迫停机frequency 频率frequency converter station 变频站frequency allocation 频率分配frequency analyzer 频率分析仪frequency bandwidth 频宽frequency converter 变频器frequency deviation 频差frequency modulation 频率调制frequency-phase characteristic 频率相位特性fuse 熔断器no powder-filled cartridge fuse 无填料封闭管式熔断器plug-in type fuse 插入式熔断器powder-filled cartridge fuse 有填料封闭管式熔断器screw-type fuse 螺旋式熔断器self-mending fuse 自复熔断器fast acting fuse 快速熔断器fuse blow 熔断器熔断Ggalvanic protection system 牺牲阳极保护系统galvanized steel 镀锌钢gap 间隙protective gap 保护间隙gapless metaloxide type 无间隙金属氧化型gas tightness 气体密封generator 发电机direct current generator 直流发电机dual inner water cooled generator 双水内冷发电机signal generator 信号发生器water-hydrogen-hydrogen coolinggenerator 水-氢-氢冷发电机generator hydrogen cooling system 发电机氢冷却系统generator load curve 发电机负荷曲线generator pedestal 发电机基座generator rotor 发电机转子generator sealing oil system 发电机密封油系统generator stator 发电机定子generator terminal 发电机端子generator terminal lead 发电机引出线generator termination room 发电机出线小室generator water cooling system 发电机水冷却系统generator-transformer extension unit发变组扩大单元generator-transformer unit 发-变组GIS=gas insulated switchgear 全封闭组合电器glare 眩光grading ring 均压环、屏蔽环ground 地,接地ground pad 接地端子anode groundbed 阳极接地床distributed-type groundbed 分散型接地床impressed current groundbed 泄漏电流接地床directly (solid) grounded 直接接地effectively grounded 直接接地un- grounded 不接地grounded through resistor 通过电阻接地single-phase grounding 单相接地grounding conductor 接地导体grounding megger 接地电阻测试仪main grounding network (grid) 主接地网grounding system 接地系统grounding terminal 接地端子grounding wire 接地线guarantee 保证Hharmonics 谐波even harmonic 偶次谐波odd harmonic 奇次谐波harmonic content 谐波含量total harmonic distortion 总谐波畸变率heater 加热器self limiting parallel heater 自限制式并联加热器heating element 加热元件hertz (Hz) 赫兹high pressure sodium ( HPS ) 高压钠灯high voltage transmission line 高压线路high-frequency amplification 高频放大high-frequency filter 高频滤波器hot-dipped galvanized 热镀锌HR=harmonic ratio 谐波含有率HVDC=high-voltage direct-current transmission 高压直流输电identification 识别ignitor 触发器illuminance 照度impedance 阻抗asymmetrical impedance 不对称阻抗negative-sequence impedance 负序阻抗positive-sequence impedance 正序阻抗zero sequence impedance 零序阻抗impressed current cathodic protection 外加电流阴极保护phase indicator 相位指示器indoor type 户内式initial power transmission 首次送电initial synchronization 首次并网input 输入instrumentation 测量仪表insulation 绝缘epoxy resin insulated 环氧树脂绝缘insulating level 绝缘水平insulating strength 绝缘强度layer insulation 层间绝缘mica insulation 云母绝缘plastic insulation 塑料绝缘section insulation 段间绝缘turn insulation 匝绝缘insulation between phase 相间绝缘insulation class 绝缘等级insulation level 绝缘水平insulator 绝缘子porcelain insulator 瓷质绝缘子porcelain insulator 瓷质绝缘子post insulator 柱式绝缘子supporting insulator 支撑绝缘子suspending insulator 悬挂式绝缘子tension insulator 耐张绝缘子interlock 联锁inverse time lag 反时限inverter 逆变器IPB =isolated phase bus duct 离相封闭母线Jtesting jack 试验端子Kkilovar (kVAR) 千乏kilovolt 千伏kilowatt (kW) 千瓦kilowatt-hour 千瓦时Llagging phase 滞后相lamp 灯left（right）arrow lamp 单面出口标志灯portable lamp 行灯mercury lamp 水银灯metal halide lamp 金属卤化物灯high intensity discharge lamp 高强气体放电灯aircraft obstruction lamp 航空障碍灯fluorescent lamp 荧光灯incandescent lamp 白炽灯self-ballasted lamp 自镇流灯tungsten halogen lamp 碘钨灯projection lamp 投光灯lamp socket 灯座layer-to-layer 层间LDD=luminaire dirt depreciation 照明器污秽减光系数leading phase 超前相leading phase angle 相位超前角leakage 泄漏leakage clearance 泄漏间隙leakage coefficient 漏磁系数leakage distance 泄漏距离leakage impedance 泄漏阻抗leakage-flux 漏磁通leakage-flux density 漏磁密light 光，灯down- light 筒灯light source (illuminant) 光源lighting 照明flood lighting 泛光照明local lighting 局步照明emergency lighting 应急灯lighting box 照明箱emergency lighting box 事故照明箱lighting fixture 灯具double-faced plate lighting fixture 双块板灯flush mounted fluorescent lightingfixture 嵌入式荧光灯tube fluorescent lighting fixture 简式荧光灯wrap-around fluorescent lightingfixture 全密封荧光灯garden lighting fixture 庭院灯waterproof fluorescent lighting fixture防水荧光灯flameproof fluorescent lighting fixture防爆耐火荧光灯road lighting fixture 路灯lightning 雷，闪电lightning arrester 避雷器tube type lightning arrester 管形避雷器valve type lightning arrester 阀型避雷器lightning current 雷电流lightning protection 防雷lightning recorder 雷电记录器lightning rod 避雷针lightning strike 雷击lightning wave front shape 雷电波头形状lightning wire 避雷线light-source colour 光源光色line 线overhead line 架空线live line connection 带电接线live line disconnection 带电拆线link 环chain link 挂环LLD=lamp lumen depreciation 光通量衰减系数load 负荷target load 目标负荷load characteristic curve 负载特性曲线load rejection 甩负荷locked rotor current 转子堵转电流locked rotor torque 转子锁定转矩looping-off 解环loss 损耗copper loss 铜损iron loss 铁损load loss 负载损耗no-load loss 空载损耗supplementary load loss 附加损耗loss-ratio 损耗比louver 格栅4-10 电气专业louver all ceiling 大面积发光天棚lug 接线片ring lug 环型接线片spade lug 铲型接线片terminal lug 接线端子lumen 流明luminance 亮度background luminance 背景亮度luminaries 照明器effective luminous intensity 有效光强LX=lux 勒克司Mmagnetic lock 电磁锁maintenance 维护malfunction 误动作manhole 人孔marking strip 标识条MCB =miniature circuit breaker 微型断路器MCCB=moulded case circuit breaker 塑壳式断路器mechanical life 机械寿命megawatt (MW) 兆瓦metal clad 金属铠装meter 表计gravity meter 比重计insulation supervision meter 绝缘监察表kVAR-hour meter 无功电度表kW-hour meter 有功电度表phase meter 相位表plier-type current meter 钳型表power factor meter 功率因数表secondary meter 二次表计single-phase kilowatt-hour meter 单相电能表three-phase kilowatt-hour meter 三相电能表voltage meter 电压表watthour meter 电度表MF=maintenance factor 维护系数MHF=mounting height above the floor 距地面安装高度MHWP=mounting height above the work-place 距工作面安装高度milliammeter 毫安表millivoltmeter 毫伏表mimic bus 模拟母线mis-operation 误操作MOA=metal oxide arrester 金属氧化物避雷器MOC =mechanism operated cell switch 机构操作式开关motor 电动机adjustable speed motor 调速电动机commutator motor 整流子电动机governor motor 调速电动机horizontal type motor 卧式电动机induction motor 诱导电动机synchronous motor 同步电动机variable speed motor 可变速电动机vertical type motor 立式电动机double-speed motor 双速电动机motor maximum torque 电动机最大转矩mounted 安装standing pole mounted 立杆安装ceiling mounted 嵌入顶棚handrail mounted 扶手安装open mounted 明装wall mounted 吸壁flush mounted 暗装pendant mounted 悬挂stanchion mounted 柱上安装surface mounted 吸顶安装mounting type 安装方式movable type 移动式Nnameplate 铭牌neutral point 中性点normal 正常NPB =nonsegregated phase bus duct 共箱母线Oohm 欧姆OHM=ohmmeter 欧姆表oil level indicator 油位指示器OLTC =on-load tap-changer 有载分接开关open circuit characteristic curve 开路特牲曲线operated in single phase 分相操作operated in three phase 三相操作operating duty cycle 操作顺序operating mechanism 操作机构hydraulic operating mechanism 液压操作机构pneumatic operating mechanism 气动操作机构spring stored-energy operatingmechanism 弹簧贮能操作机构operation 运行load limit operation 限负荷运行open phase operation 非全相运行trial operation 试运行pole slip operation 滑差运行operation mode 运行方式oscilloscope 示波器outdoor type 户外式outgoing feeder gantry structure 出线门型架构circuit number of outgoing line 出线回路数direction of outgoing line 出线方向output 输出shaft output 轴功率output increment 增负荷output reduction 降负荷overflux 过激磁overvoltage times 过电压倍数oxygen index 氧指数PP.U. value=per unit value 标幺值packing instruction 包装说明paging dispatching unit 扩音调度机control panel 控制盘side panel 边屏parallel 并联parallel branch 并联支路parameter 参数partial discharge 局部放电partial discharge 局部放电partition 隔板periodic duty service 定期运行phase 相in- phase 同相phase angle 相角phase sequence 相序phase shifter 移相器phase to ground 相对地phase-angle difference 相角差power plant 电厂coal-fired power plant 燃煤电厂plug-in unit 插件pole 极,杆negative pole 负极pole and tower 杆塔number of pole pairs 磁极对数pole plate 极板pole-mounting type 柱上式position 位置service position 工作位置earthing position 接地位置test position 试验位置disconnected position 断开位置removed position 移开位置positive 正极potential 电位,电势protective potential 保护电位step potential 跨步电压touch potential 接触电压transferred potential 传递电位zero potential 零电位gradient of potential 电位梯度potential meter 电位计power 动力功率active power 有功功率apparent power 视载功率electric power 电功率loss of power 失电reactive power 无功功率stand by power 备用电源power factor 功率因数line power flow 线路潮流power grid 电网auxiliary power ratio 厂用电率AC power source 交流电源DC power source 直流电源system power swing 系统振荡auxiliary power system 厂用电系统power system 电力系统pressure relief 压力释放printed wiring board 印刷电路板protection 保护back-up protection 后备保护branch overcurrent protection 分支过流保护busbar protection 母线保护cathodic protection 阴极保护differential protection 差动保护distance protection 距离保护freeze protection 防冻generator main protection 发电机主保护grounding protection 接地保护high-frequency protection 高频保护impedance protection 阻抗保护instantaneous overcurrent protection速断保护longitudinal differential protection 纵差保护loss-of field protection 失磁保护low frequency protection 低频保护negative-sequency current protection负序电流保护out-of step protection 失步保护over current protection 过流保护over excitation protection 过励磁保护reverse power protection 逆功率保护start-up protection 起动保护thermo-magnetic protection 热磁保护transverse differential protection 横差保护under voltage protection 低电压保护zero-sequence current protection 零序电流保护degree of protection 防护等级PT balance protection PT断线保护protection level at steep current 陡波冲击保护水平protective zone 保护范围push-button 按钮self-holding push-button 自持按钮PVC(polyvinyl chloride) insulated cable 聚氯乙烯绝缘电缆Qquality assurance 质量保证quality control 质量控制quasi-synchronization 准同期automatic quasi-synchronization 自动准同期manual quasi-synchronization 手动准同期Rradio 无线电rated 额定的rated input 额定输入rated output 额定输出rated value 额定值reactance 电抗capacitive reactance 容抗inductance reactance 感抗subtransient reactance 次暂态电抗synchronous reactance 同步电抗transient reactance 暂态电抗reactive power compensation device 无功补偿装置reactor 电抗器current-limiting reactor 限流电抗器disruptive reactor 分裂电抗器grounding reactor 接地电抗器shunt reactor 并联电抗器receiver 接收机receptacle (socket) 插座receptacle plug 插头reclose 重合闸recording duration 记录时间recording instrument 记录仪表rectifier 整流器rectify 整流redial 重拨reflectance factor 反射系数reignite 重燃relative 有关的relay 继电器auxiliary relay 辅助（中间）继电器blocking relay 闭锁继电器buchholtz relay 瓦斯/压力断电器closing relay 合闸继电器control relay 控制继电器current relay 电流继电器current-limiting relay 限流继电器delayed relay 延时继电器digital type protection relay 数字式继电保护directional relay 方向继电器distance relay 距离继电器flicker relay 闪光继电器lockout relay 出口继电器micro-processor based protective relay 微机继电保护pilot relay 辅助继电器plugging relay 防逆转继电器position relay 位置继电器reclosing relay 重合闸继电器reed relay 舌簧继电器self-starting relay 自启动继电器SIC protection relay 半导体继电保护time relay 时间继电器thermal relay 热继电器tripping relay 跳闸继电器two zone distance relay 两段距离继电器voltage relay 电压继电器voltage-controlled overcurrent relay 电压控制过电流继电器combined protection relay 综合保护继电器protection relay panel 继电保护屏relay protection 继电保护relay station 中继站relevant 相关的repeater 中继器repeater circuit 中继电路repeater group 中继组resistance 电阻high resistance 高阻low resistance 低阻resistor 电阻器arc suppression resistor 灭弧电阻dynamic braking resistor 制动电阻non-linear resistor 非线性电阻non-liner resistor 非线性电阻standard resistor 标准电阻starting resistor 起动电阻resolution 分辨率high resolution 高分辨率resonance 谐振，共振resonance circuit 谐振电路resonance curve 谐振曲线resonance frequency 谐振频率resonance over-voltage 谐振过电压retain 保持retaining circuit 保持电路retaining coil 吸持线圈retaining current 吸持电流retaining ring 护环rheostat 变阻器slider-type rheostat 滑线式变阻器start rheostat 起动变阻器ripple contain factor 波纹系数RMS=root-mean-square 有效值total root mean square 总有效值rotor 转子squirrel-cage type rotor 鼠笼型转子wound type rotor 绕线式转子rotor conductor slot 转子线槽rotor retaining ring 转子护环rotor slip ring 转子滑环rotor winding 转子线圈rubber cushion 橡皮绝缘垫SS/MH=spacing-to-mounting height ratio 距高比sampling frequency 采样频率saturation 饱和saturated core 饱和饱和铁芯saturated reactance 饱和电抗saturated reactor 饱和电抗器saturation characteristics 饱和特性saturation factor 饱和系数saturation point 饱和点saturation voltage 饱和电压scanner 扫描器scope of supply 供货范围scope of work 工作范围seismic 地震self-holding 自保持sensitivity 灵敏度serial capacitor compensation device 串联电容补偿装置series 串联service level 服务级别setting range 整定范围setting value 整定值SF6 gas leakage detector SF6气体泄漏检测器SF6 gas moisture analyzer SF6气体湿度分析仪SF6 gas reclaiming equipment SF6气体回收设备shade and railing 遮栏shaft 轴double shaft 双轴sheath 护套inner sheath 内护套outer sheath 外护套shield 屏蔽short circuit 短路three-phase short circuit 三相短路two-phase short circuit 两相短路system short circuit capacity 系统短路容量short circuit characteristic curve 短路特牲曲线short circuit ratio 短路比short time parallel 短期并列signal 信号flash signal 闪光信号status signal 状态信号signal indicator 信号指示器SIL=switching impulse level 操作冲击水平silicon-steel sheet 硅钢片single-phase 单相sinusoid 正弦波slight pressure device 微正压装置soil resistivity 土壤电阻率solid state rectifier 固态整流器silver plated 镀银spacer 间隔棒spare parts 备品备件special tool 专用工具splice 接头factory splice 工厂接头field splice 现场接头SS =select switch 选择开关stabilized power supply device 稳压电源装置starter 起动器full-voltage starter 全电压启动器reduced-voltage starter 降压启动器rotor resistance starter 转子电阻启动器star-delta starter 星-三角起动器magnetic starter 磁力起动器stator 定子stator core 定子铁芯stator end cover 定子端盖stator housing 定子外壳stator winding 定子线圈storage 贮存storage battery 蓄电池substation 变电站sub-synchronous resonance 低频共振surge absorber 过电压吸收装置surge arrester 避雷器zinc- oxide surge arrester 氧化锌避雷器magnetic blow surge arrestor 磁吹避雷器SVC= static VAR compensator 静态无功补偿装置switch 开关disconnecting switch 隔离开关disconnecting switch 隔离开关double earthing switch 双接地刀electronic switch 电子开关fuse- switch 熔断器式开关grounding (earthing) switch 接地开关iron clad switch 铁壳开关puoximity switch 极近开关single earthing switch 单接地刀static transfer switch 静态转换开关voltmeter chang-over switch 电压表切换开关dimmer switch 调光开关knife switch 刀开关switch 开关pull switch 拉线开关single pole switch 单极开关switch off 断开switch on 合上switch-fuse 负荷开关switchgear 配电装置indoor switchgear 屋内配电装置in-door type switchgear 户内配电装置out-door type switchgear 户外配电装置day-night switching unit 昼夜开关switchyard 开关站step-up switchyard 升压站symmetrical 对称的synchro 同步single phase synchro-control 单相同期控制synchronization checking 同期鉴定synchronizing device 同期装置synchronous condenser 调相器synchroscope 同期表system 系统system osillation 系统振荡tap lead 抽头tap position indicator 分接头位置指示器glass cloth tape 波纤带tapping 分接tapping range 分接范围tapping step 分接级TEFC= totally enclosed with fan cooler 全封闭风冷型telecontrol 遥控telemetering 遥测telephon 电话，电话机telephon set 电话机automatic exchange telephone 自动交换机dispatching telephone 调度电话机extension telephone 电话分机noise-reducing telephone 抗噪音电话机talking on the telephone 通话video telephone 可视电话telephone booth 电话亭telephone handset 电话听筒teleregulation 遥调telesignalisation 遥信terminal 端子compression terminal 压缩端子compression type terminal 压接型端子terminal block 端子排terminal screw 端子螺钉test 试验AC withstand voltage test 交流耐压试验continuous breaking capability test 连续开断能力试验DC withstand voltage test 直流耐压试验evolving fault breaking test 开断发展性故障试验insulation withstanding test 绝缘耐受试验mechanical performance test 机械性能试验out-of-phase breaking test 失步开断试验。
电工常用词汇中英文翻译
电工常用词汇中英文翻译]电路的基本概念及定律电源source电压源voltage source电流源current source理想电压源ideal voltage source理想电流源ideal current source伏安特性volt-ampere characteristic电动势electromotive force电压voltage电流current电位potential电位差potential difference欧姆Ohm伏特Volt安培Ampere瓦特Watt焦耳Joule电路circuit电路元件circuit element电阻resistance电阻器resistor电感inductance电感器inductor电容capacitance电容器capacitor电路模型circuit model参考方向reference direction参考电位reference potential欧姆定律Ohm’s law基尔霍夫定律Kirchhoff’s law基尔霍夫电压定律Kirchhoff’s voltage law（KVL）基尔霍夫电流定律Kirchhoff’s current law（KCL）结点node支路branch回路loop网孔mesh支路电流法branch current analysis网孔电流法mesh current analysis结点电位法node voltage analysis电源变换source transformations叠加原理superposition theorem网络network无源二端网络passive two-terminal network 有源二端网络active two-terminal network 戴维宁定理Thevenin’s theorem诺顿定理Norton’s theorem开路（断路）open circuit短路short circuit开路电压open-circuit voltage短路电流short-circuit current交流电路直流电路direct current circuit (dc)交流电路alternating current circuit (ac)正弦交流电路sinusoidal a-c circuit平均值average有效值effective均方根值root-mean-squire (rms)瞬时值instantaneous电抗reactance感抗inductive reactance容抗capacitive reactance法拉Farad亨利Henry阻抗impedance复数阻抗complex impedance相位phase初相位initial phase相位差phase difference相位领先phase lead相位落后phase lag倒相，反相phase inversion频率frequency角频率angular frequency赫兹Hertz相量phasor相量图phasor diagram有功功率active power无功功率reactive power视在功率apparent power功率因数power factor功率因数补偿power-factor compensation串联谐振series resonance并联谐振parallel resonance谐振频率resonance frequency频率特性frequency characteristic幅频特性amplitude-frequency response characteristic相频特性phase-frequency response characteristic截止频率cutoff frequency品质因数quality factor通频带pass-band带宽bandwidth (BW)滤波器filter一阶滤波器first-order filter二阶滤波器second-order filter低通滤波器low-pass filter高通滤波器high-pass filter带通滤波器band-pass filter带阻滤波器band-stop filter转移函数transfer波特图Bode diagram傅立叶级数Fourier series三相电路三相电路three-phase circuit三相电源three-phase source对称三相电源symmetrical three-phase source对称三相负载symmetrical three-phase load相电压phase voltage相电流phase current线电压line voltage线电流line current三相三线制three-phase three-wire system三相四线制three-phase four-wire system三相功率three-phase power星形连接star connection(Y-connection)三角形连接triangular connection(D- connection ,delta connection) 中线neutral line电路的暂态过程分析暂态transient state稳态steady state暂态过程，暂态响应transient response换路定理low of switch一阶电路first-order circuit三要素法three-factor method时间常数time constant积分电路integrating circuit微分电路differentiating circuit磁路与变压器磁场magnetic field磁通flux磁路magnetic circuit磁感应强度flux density磁通势magnetomotive force磁阻reluctance电动机直流电动机dc motor交流电动机ac motor异步电动机asynchronous motor同步电动机synchronous motor三相异步电动机three-phase asynchronous motor 单相异步电动机single-phase asynchronous motor 旋转磁场rotating magnetic field定子stator转子rotor转差率slip起动电流starting current起动转矩starting torque额定电压rated voltage额定电流rated current额定功率rated power机械特性mechanical characteristic继电器-接触器控制按钮button熔断器fuse开关switch行程开关travel switch继电器relay接触器contactor常开(动合)触点normally open contact常闭(动断)触点normally closed contact时间继电器time relay热继电器thermal overload relay中间继电器intermediate relay可编程控制器（PLC）可编程控制器programmable logic controller语句表statement list梯形图ladder diagram半导体器件本征半导体intrinsic semiconductor掺杂半导体doped semiconductorP型半导体P-type semiconductorN型半导体N--type semiconductor自由电子free electron空穴hole载流子carriersPN结PN junction扩散diffusion漂移drift二极管diode硅二极管silicon diode锗二极管germanium diode阳极anode阴极cathode发光二极管light-emitting diode (LED)光电二极管photodiode稳压二极管Zener diode晶体管（三极管）transistorPNP型晶体管PNP transistorNPN型晶体管NPN transistor发射极emitter集电极collector基极base电流放大系数current amplification coefficient场效应管field-effect transistor (FET)P沟道p-channelN沟道n-channel结型场效应管junction FET（JFET）金属氧化物半导体l-oxide semiconductor (MOS)耗尽型MOS场效应管depletion mode MOSFET（D-MOSFET）增强型MOS场效应管enhancement mode MOSFET（E-MOSFET）源极source栅极grid漏极drain跨导transconductance夹断电压pinch-off voltage热敏电阻thermistor开路open短路shorted基本放大器放大器amplifier正向偏置forward bias反向偏置backward bias静态工作点quiescent point (Q-point)等效电路equivalent circuit电压放大倍数voltage gain总的电压放大倍数overall voltage gain饱和saturation截止cut-off放大区amplifier region饱和区saturation region截止区cut-off region失真distortion饱和失真saturation distortion截止失真cut-off distortion零点漂移zero drift正反馈positive feedback负反馈negative feedback串联负反馈series negative feedback并联负反馈parallel negative feedback共射极放大器common-emitter amplifier射极跟随器emitter-follower共源极放大器common-source amplifier共漏极放大器common-drain amplifier多级放大器multistage amplifier阻容耦合放大器resistance-capacitance coupled amplifier 直接耦合放大器direct- coupled amplifier输入电阻input resistance输出电阻output resistance负载电阻load resistance动态电阻dynamic resistance负载电流load current旁路电容bypass capacitor耦合电容coupled capacitor直流通路direct current path交流通路alternating current path直流分量direct current component交流分量alternating current component变阻器（电位器）rheostat电阻（器）resistor电阻（值）resistance电容（器）capacitor电容（量）capacitance电感（器，线圈）inductor电感（量），感应系数inductance正弦电压sinusoidal voltage集成运算放大器及应用差动放大器differential amplifier运算放大器operational amplifier(op-amp)失调电压offset voltage失调电流offset current共模信号common-mode signal差模信号different-mode signal共模抑制比common-mode rejection ratio (CMRR) 积分电路integrator（circuit）微分电路differentiator（circuit）有源滤波器active filter低通滤波器low-pass filter高通滤波器high-pass filter带通滤波器band-pass filter带阻滤波器band-stop filter波特沃斯滤波器Butterworth filter切比雪夫滤波器Chebyshev filter贝塞尔滤波器Bessel filter截止频率cut-off frequency上限截止频率upper cut-off frequency下限截止频率lower cut-off frequency中心频率center frequency带宽Bandwidth开环增益open-loop gain闭环增益closed-loop gain共模增益common-mode gain输入阻抗input impedance电压跟随器voltage-follower电压源voltage source电流源current source单位增益带宽unity-gain bandwidth频率响应frequency response频响特性（曲线）response characteristic波特图the Bode plot稳定性stability补偿compensation比较器comparator迟滞比较器hysteresis comparator阶跃输入电压step input voltage仪表放大器instrumentation amplifier隔离放大器isolation amplifier对数放大器log amplifier反对数放大器antilog amplifier反馈通道feedback path反向漏电流reverse leakage current相位phase相移phase shift锁相环phase-locked loop(PLL)锁相环相位监测器PLL phase detector和频sum frequency差频difference frequency波形发生电路振荡器oscillatorRC振荡器RC oscillatorLC振荡器LC oscillator正弦波振荡器sinusoidal oscillator三角波发生器triangular wave generator方波发生器square wave generator幅度magnitude电平level饱和输出电平（电压）saturated output level功率放大器功率放大器power amplifier交越失真cross-over distortion甲类功率放大器class A power amplifier乙类推挽功率放大器class B push-pull power amplifier OTL功率放大器output transformerless power amplifier OCL功率放大器output capacitorless power amplifier直流稳压电源半波整流full-wave rectifier全波整流half-wave rectifier电感滤波器inductor filter电容滤波器capacitor filter串联型稳压电源series (voltage) regulator开关型稳压电源switching (voltage) regulator集成稳压器IC (voltage) regulator晶闸管及可控整流电路晶闸管thyristor单结晶体管unijunction transistor（UJT）可控整流controlled rectifier可控硅silicon-controlled rectifier峰点peak point谷点valley point控制角controlling angle导通角turn-on angle门电路与逻辑代数二进制binary二进制数binary number十进制decimal十六进制hexadecimal二-十进制binary coded decimal （BCD）门电路gate三态门tri-state gate与门AND gate或门OR gate非门NOT gate与非门NAND gate或非门NOR gate异或门exclusive-OR gate反相器inverter布尔代数Boolean algebra真值表truth table卡诺图the Karnaugh map逻辑函数logic逻辑表达式logic expression组合逻辑电路组合逻辑电路combination logic circuit译码器decoder编码器coder比较器comparator半加器half-adder全加器full-adder七段显示器seven-segment display时序逻辑电路时序逻辑电路sequential logic circuitR-S 触发器R-S flip-flopD触发器D flip-flopJ-K触发器J-K flip-flop主从型触发器master-slave flip-flop置位set复位reset直接置位端direct-set terminal直接复位端direct-reset terminal寄存器register移位寄存器shift register双向移位寄存器bidirectional shift register 计数器counter同步计数器synchronous counter异步计数器asynchronous counter加法计数器adding counter减法计数器subtracting counter定时器timer清除（清0）clear载入load时钟脉冲clock pulse触发脉冲trigger pulse上升沿positive edge下降沿negative edge时序图timing diagram波形图waveform脉冲波形的产生与整形单稳态触发器monostable flip-flop双稳态触发器bistable flip-flop无稳态振荡器astable oscillator晶体crystal555定时器555 timer模拟信号与数字信号的相互转换模拟信号analog signal数字信号digital signalAD转换器analog -digital converter (ADC)DA转换器digital-analog converter (DAC)半导体存储器只读存储器read-only memory（ROM）随机存取存储器random-access memory（RAM）可编程ROM programmable ROM（PROM）。
电工常用100英语单词
电工常用100英语单词1.交（直）流Alternating (direct) current2.短路电流Short-circuit current3.冲击电流Impulse current4.稳态短路电流Steady state short-circuit current5.临界电流Critical current6.切断电流Rupturing current7.熔断电流Blow-out current8.故障电流Fault current9.计算电流Calculating current10.极限有限电流Limit effective current11.过电流Over current12.逆电流Inverse current13.整定电流Setting current14.额定电流Rated current15.电流密度Current density16.短路电流最大有效值Maximum effective value of short-circuit current17.高压High-voltage , High-tension18.低压Low-voltage , Low-tension19.计算电压Calculating voltage20.激磁电压Exciting voltage21.冲击电压Impulse voltage22.临界电压Critical voltage23.残留电压Residual voltage24.击穿电压Puncture voltage25.脉动电压Pulsating voltage26.供电电压Supply voltage27.电力电压Power voltage28.照明电压Lighting voltage29.灯丝电压Filament voltage30.额定电压Rated voltage31.电压损失Voltage loss32.过(欠)电压Over (under) voltage33.线路电压Line voltage34.电压降Voltage drop35.工作电压Working voltage36.一次电压Primary voltage37.二次电压Secondary voltage38.电源Electric source (power supply)39.自控电压Power supply for process control40.6kV控制闪光电源Flashing supply for 6kV control41.工作电源Working power supply (electric source)42.保安电源Emergency power supply (electric source)43.直流稳压电源Stabilized D.C. source44.控制电源Control supply45.直流电源D.C. source46.交流电源A.C. source47.负荷计算Load calculation48.设备容量Installed capacity49.需要容量Electric demand50.功率因数Power factor51.安装高度Mounting height52.耐电压Breakdown voltage53.工频耐压High-voltage test with working frequency54.表面闪络Surface flash-over55.直流泄漏D.C. leakage56.体电阻率Volume resistivity57.介质损失角Dielectric loss angle58.击穿强度Puncture intensity59.电压等级Voltage grade60.比重Specific gravity61.性能Feature62.相序Phase sequence63.瞬时Instantaneous64.倾角Angle of inclination65.跨度Span66.正极Positive pole67.负极Negative pole68.截面(积) Cross section area69.辅助电源Auxiliary source70.遮断容量Interrupting capacity71.载流量Current-carrying capacity72.校正系数Correction factor73.连续负荷Continuous load74.长期载流量Continuous capacity75.长时间额定值Longtime rating76.电动机堵转电流Locked-rotor motor current77.限定负荷Limited load78.电感负荷Inductive loadrge and smaller shed 大小伞裙80.lead-acid battery 铅酸蓄电池81.leakage 泄露82.leakage current 泄露电流83.lighting 照明84.lightning impulse insulation level 雷电冲击绝缘水平85.lightning proof 防雷86.lightning protection grounding 防雷接地87.lightning rod 避雷针88.lightning stroke 雷击89.lightning stroke outage rate 雷击跳闸率90.line loss 线损91.line transformer group 线路变压器组92.linear/nonlinear 线性/非线性93.link line 联络线94.load cutting off 切负荷95.local equilibrium 就地平衡96.low-voltage locking 低电压闭锁97.main network frame 主网架98.malfunction 失灵99.malfunction log 故障记录100.manual operating mechanism 手动操作机构。
汉英电工词汇
汉英电工词汇安培计ammeter安全保护间隙protective gap安全应力safety stress安全载流量safety carrying capacity安匝（数）ampere-turn白炽灯incandescent lamp摆动oscillation摆动负荷swinging load摆动喷嘴tilting nozzle摆线cycloid扳倒开关tumbler开口槽open slot半埋装式开关semi-sunk switch半挠性的semi-flexible半桥式semi-bridge system帮桩under bracing棒束型控制棒组件rod cluster control assembly (RCCA) 棒型绝缘子rod insulator剥离exfoliation薄膜电池hull cell薄膜电阻film resister保安短路器safety cutout保安放电器safety gap保持继电器holding relay保护冗余protective redundancy保护罩boot饱和电抗器 saturable choke备自投spare power automatic switching备用电源reserve power supply备用电站reserve power station备用停机reserve shutdown本生锅炉Benson boiler比电阻specific resistance闭惯量specific inertia闭合熔点make contact闭合电流making current闭合回路closed circuit闭合容量making capacity闭环的loop-locked避雷器lightning arrestor避雷针lightning conductor, lightning rod变电站substation变负荷variable load, varying duty变换电路inverter变压器铁心柱leg变阻器rheostat标么电抗per unit reactance标么值per unit表面淬火face-hardening表面放电路径creep path表征characterization饼型绕组pancake winding (coil)并激电机shunt machine并网parallel in并行口parallel port玻璃胶glass cement拨动开关toggle switch波点antinode波谷wave trough波阻wave drag箔条chaff箔验电计leaf electrometer不接地中性点insulated neutral不间断电源uninterrupted power supply不同相out-of-phase布式硬度Brinell hardness布线图wiring diagram步进开关step switch操纵杆stick操纵台pulpit, cubicle，console操作过电压switching overvoltage, switching surge 测定determine侧高计cathetometer侧功计ergometer测距仪ranger测远仪telemeter层流laminar motion层面bedding surface插孔板jack panel插入式熔短器pull-out fuse长闭接点normally closed contact常开接点normally open contact厂用变压器house transformer, auxiliary transformer 厂用电auxiliary power厂用电系统plant network超高压电网supertension network超平面hyperplane超声波探伤仪ultrasonic flaw detector持续负荷sustained load弛张电路relaxation circuit充电过度surcharge充油电缆oil-filled cable充气电缆gas-filled cable, pressure cable 冲击电流surge current冲击电压impulse voltage抽头tapping抽头电压tap voltage初并网initial synchronization触发电路trigger circuit穿墙套管wall bushing穿心绝缘子shackle insulator串并联series parallel串联电容series capacitor磁吹避雷器magnetic blow-out arrester磁卡电度表card kilowatt-hour meter大地电位ground potential带电线路charged (live) line单杆线路single-pole line单极闸刀开关single-pole knife switch单晶monocrystal单鼠笼single cage单吸式single-entry单柱隔离开关single-column disconnector倒板开关tumbler switch倒电容(值)elastance倒相paraphase等价电路equivalent circuit等容线isochore等势线isopotential等压线isopiestic低电压保护under voltage relay低压配电网secondary distribution network 底焊backing weld底脚螺丝foundation bolt地电流terrestrial current地热发电站geothermal power plant地下电缆故障测定设备silvertoun testing set 电伴热electric trace heating电除尘敲击器hammer rapper电磁示波器soft iron oscillograph电磁铁eletromagnet电磁线圈托叩trip solenoid电杆撑杆pole brace电工学的electrotechnical电缆吊线夹板cantilever电缆管道raceway电缆胶sealing compound电缆桥架cable tray电缆套sealing box电缆母线cable busduct电缆终端套管pothend电力线载波power line carrier电流或电压curtage电瓶车electromobile电桥臂ratio arm电势波节potential node电位降测组法fall-of-potential method 电位器potentiometer电位梯度gradient potential电压二倍器voltage doubler电压图voltage diagram电业管理局power administration电站成套以外的辅助设备balance of plant 电站自动控制automatic plant control电子探针electronic probe电阻电桥resistance bridge电阻滤波eliminator电阻丝应变仪wire-resistance gauge电阻应变片resistance strain gauge吊环螺栓eyebolt吊架hanger吊楔孔clevis hole调速汽门governor valve调速器马达governor motor叠层绕组sandwich windings丁基butyl丁烷butane丁烯butylene丁橡胶buna顶值电压ceiling voltage定量分析quantitative analysis定性分析qualitative analysis定位螺丝set screw定位器localizer定位销locating dowel, dowel pin定相phasing定压过程constant pressure process动力间power bay端电压voltage terminal端架endframe断开电流interrupting current断开装置trip断流继电器fluid-supply suspension relay 断线继电器wire-break relay端相保护装置phase-failure protection断续装置ticker堆焊bead weld堆芯reactor core对称中心symcenter对齿轮counter gear对角corner wise对接焊butt weld对接接头butt joint对开螺母halfnut多回路multiloop多裙式绝缘子multipetticoat insulator多筒式烟囱multi-cylinder stack多相nultipole多芯电缆multicore cable惰走时间idle time轭部yoke额定滑差normal slip额定转速rated revolution扼流choking二次风secondary air二次接线small wiring发送功率sending power发送继电器sending rely阀全开工况valve widely open condition 法线normal line泛光灯floodlight方向性（硅钢片）grain-orientation防爆门explosion door防爆膜板explosion diaphragm防尘罩dust shield防冻阀frost valve防弧罩flash guard防护装置protective gear防焦箱clinker shill防松螺母check nut防震阻尼板galloping damper防撞anticollision放射性回路live circuit非尖峰功率off-peak power飞锤flyweight飞锤式转速表flyball tachometer废热发电厂heat recovery power plant分段绝缘grade insulation分光光度计spectrophotometer分联箱sub-header分裂绕组split winding分流片splitter分流器flow divider分裂导线bundle conductor分配槽diverter chute分流线圈shunt coil分配器diapatcher分频器frequency divider分散控制系统(DCS) distributed control system 分数槽fractional slot分马力电机fractional hp motor分线盒junction box分相封闭母线(IPB) isolated phase busduct分支点tapping point峰谷差valley-to-peak风道air duct风罩转动式hood-revolving浮充电floating charge辅助锅炉donkey boiler辅助油箱reserve oil tank副载波subcarrier负端子minus terminal负序阻抗negative sequence impedance负载不足underloaded附加绕组overwinding干线main, trunk line干线的arterial干燥基moisture-free basis, dry basis杆上开关pole line switch感应钎接induction brazing刚接柱架stiff leg刚体rigid body刚性梁back stay钢化玻璃stalinite钢化玻璃绝缘子stalinite insulator钢铝聚乙烯组合铠装电缆stalpeth cable 杠杆支点balance point攻螺纹机tapping machine功能尖峰power peak供电局power supply bureau供电中断power interruption公用电力事业electric utility共振峰值resonant peak value共轴的coaxial共轭的conjugated构造buildup鼓风损失windage loss固有电抗self-reactance固有电容self-capacitance固有电阻self-resistance固有频率inherent frequency刮板式输送机scraper conveyor挂钩dog挂线配件suspension fittings拐弯架线拉紧器pull-off管脚插孔pin jack管型电杆tubular pole管型横担tubular pole arm惯性负载mass load惯常的accustomed惯性分离器inertia separator贯穿螺栓through bolt贯流式水轮机tubulous turbine光电检波器photorectifier光度计photometer光控开关photoswitch轨道变压器track transformer锅炉给水泵boiler feed pump锅炉跟踪boiler follow锅炉炉墙boiler setting锅炉护板boiler lagging锅炉灭火outfire锅炉上水系统boiler filling system过热器superheater海底电缆submarine cable海平面基准点marine charts含尘烟气dusty gas焊点nugget焊缝处commissure焊缝裂纹weld crack焊缝坡口weld groove焊缝区weld zone焊接母材metal base焊炬blowpipe焊开unsolder焊口crator焊料soldering flux焊片soldering lug焊枪welding torch (pistol)焊条welding electrode夯punner夯实tamping毫亨millihenry核燃料棒nuclear rod合成粘胶剂焊接法cyclewelding合成力矩resultant moment合同首次付款down payment合闸电流switching current合闸位置on-position横担pole arm横进刀cross feed横梁式链条炉排bar and key grate 横向布置transversal arrangement 恒定工况constant duty恒温thermostatic红套shrink fit后置冷却器after cooler壶式油断路器pot-type oil switch 壶垂sag弧度radian壶分minute of arc护环retaining ring护孔环grommet护目镜visor护坡pitching护罩cleading花钢板chequer plate花键轴spline shaft花线flex滑差继电器slip relay滑差频率slip frequency滑触线圈sliding coil滑动连接sliding joint滑键feather key环式螺线管toroidal solenoid环氧树脂钢板fiberglass epoxy环氧树脂粘合剂epibond还原剂reducing agent缓冲弹簧counter spring缓冲器shock reducer缓蚀剂corrosion inhibitor换气泵scavenging pump换算recalculation换位杆transposing pole换位绝缘子transposition insulator换向commutation换向阀selector valve换向开关reversing switch簧片leaf spring灰渣cinder灰渣砖slag brick回波探测sounding回复电压restored voltage回火硬化temper hardening回流recirculate , return flow, back current 回热抽气bleed back回热锅炉heat recovery steam generator回热加热regenerative heating回热联合循环heat recovery combined cycle回热器regenerator回油泵dump pump回转式吊车polar crane（安全阀）回座压差blow-back惠斯通电桥Wheatstone bridge汇流母线bus busbar混合波导联结hybrid混合联箱mixing header混联multiple-series混煤blended coal混烧multi-fuel firing活节式刷握swivel brush holder活塞杆披散piston rod活塞给煤机ram feeder活性炭absorbent carbon火管锅炉gas tube boiler火线live wire火焰反射器blast cover霍尔变送器Hall transducer货运电梯goods lift击穿冲击电压puncture impulse voltage击穿试验puncture test基（本频）带baseband基波fundamental harmonic, first harmonic基极电流base current基频fundamental frequency基准标高datum grade基准点reference point, zero point, datum mark 基准线reference line, zero line机壳cabinet机壳接地rack earth机力通风塔induced draft tower机头整流罩spinner畸变deformation积层电池packed cell激光找中laser alignment激励电路pump circuit激励频率pump frequency激振喷嘴exciting nozzle激振器vibration excitor极间极interpole极靴pole shoe棘轮式继电器ratchet relay。
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电工翻译词汇I269inherent filtration,固有滤过当量inherent flow characteristic,固有流量特性inherent instability,固有不稳定性inherent weakness failure,固有弱质失效inhibit,禁止initial condition,初始条件initial deviation,初始偏差initial load,初负荷initial phase angle,初相角initial program loader(IPL),初始程序的装入程序initial pulse,始脉冲initial state,初（始状）态initial temperature,超始温度initial unbalance,初始不平衡量initialization,初始化initialize,初始化initiator,启动站injection cross-section[station],注入横截面[部位]ink jet printer,喷墨印刷机inlet filter,（减压器的）过滤器inlet system,进样系统inner pacdage,内包装in-phase voltage,同相电压input and output with inolated common point,带有隔离公共点的输入和输出input device,输入设备input impedance,输入阻抗input impedance of the magnetizing winding,激磁绕组输入阻抗input impedance of the measuring winding,测量绕组输入阻抗input matrix,输入矩阵input/output operation,输入/输出操作input/output port,输入/输出端口input-output analysis,投入产出分析input-output channel,输入输出通道input-output device,输入输出设备input-output model,投入产出稳定性input-output table,投入产出表input-output unit,输入输出设备input prediction method,输入预估法input quantity to frequency conversion type,输入量-频率转换型input signal,输入信号input terminal,输入端input unit,输入设备input variable,输入变量input vector,输入向量；输入矢量70input with isolated common point,公共端隔离输入inrush current,浪涌电流insert length,插入长度inside coil,内插线圈inside idimensions,工作室尺寸insolation,日射instability,不稳定性installation conditions,安装条件installation of oceanographic survey,海洋调查装备installed diaphragm pressure range,安装流量特性installed rangeability,安装可调比instantaneous availability,瞬时可用度instantaneous sound pressure,瞬时声压instantaneous value,瞬时风速instruction,指令instruction level language,指令级语言instrument auto transformer,仪用自耦互感器instrument constant,仪表常数instrument front,仪表面板instrument lead,仪表导线instrument of ground electrochemical prospecting method,地电化学法找矿仪器 instrument ofmagneto telluric method,磁大地电流法仪器instrument security factor,仪表的安全因数instrument with contacts,带触点仪表instrument with locking device,带有锁定装置的仪表instrument with optical index,光标式仪表instrument with suppressed zero,压缩零位仪表instrumental analysis,仪器分析instrumental background,仪器本底instrumental error,仪器误差insulating strength,绝缘强度insulating test voltage,绝缘试验电压insulation fault detecting instrument,绝缘损坏检示仪表insulation material,绝缘物；绝缘材料insulation resistance,绝缘电阻insulation resistance meter,高阻表；兆欧表insulation strength,绝缘强度integral action;I-action,积分作用；I-作用integral action coefficient,积分作用系数integral action Iimiter,积分作用限幅器integral action time,积分作用时间integral control,积分控制integral controller,积分控制器；I 控制器integral detector,积分型检测器71integral electric actuator,积分式电动执行机构integral feedback,积分反馈integrated data processing,集中数据处理integrated sensor,集成传感器integrating actinometer,累计光能计integrating conversion,积分转换integrating induced type polarization potentiometer,积分式激发电位仪integrating instrument,积分[算]（测量）仪表integrating(measuring) instrument,积分[算]（测量）仪表integrating recording instrument,积分式记录仪integrating sphere,积分球integration method,积算法integration testing,集成测试；综合测试integrator,积分仪器integrity,整体性intellectualized simulation software,智能化仿真软件intelligent computer,智能计算机intelligent control,智能控制intelligent control system,智能控制系统intelligent instrument,智能仪表intelligent deyboard system,智能键盘系统intelligent mechine,智能机器intelligent menagement,智能管理intelligent management system,智能管理系统intelligent robot,智能机器人intelligent sensor,智能传感器intelligent simulation,智能仿真intelligent station,智能站intelligent system,智能系统intelligent system model,智能系统模型intelligent terminal,智能终端intensifying screen,增感屏interacted system,互联系统；关联系统interaction,互联；关联interactive terminal,交互式终端interchangeability,互换性interchangeable accessory,可互换附件interface,接口；界面interface echo,界面反射波interface message processor,接口通信处理机interference error,干扰误差interference filter,干扰[涉]滤光片interior package,内包装intermediate lens,中间镜72intermediate voltage capacitor(of a capacitor voltage transformer), （电容器式电压互感器的）中压电容器intermediate voltage terminal (of a capacitor voltage transformer), 电容器式电压互感器的）中压端intermittent d.c.noncapacitive arc,非电容间歇直流电弧intermittent duty,断续工作制intermittent spray,间断喷雾internal burden(of a current transformer),（电流互感器的）内负载internal-convection sensitive element,内对流敏感元件。